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<title>SWM34S_LVGL7.11_SWMUI: C:/Users/DELL/Desktop/Commit/lvgl/SWM34S_LVGL7.11_SWMUI_20230515/APP/UI/Page/ui_event.c 文件参考</title>
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  <div class="headertitle"><div class="title">ui_event.c 文件参考</div></div>
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<p>UI 页面事件回调  
<a href="#details">更多...</a></p>
<div class="textblock"><code>#include &quot;<a class="el" href="ui__event_8h_source.html">ui_event.h</a>&quot;</code><br />
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ui_event.c 的引用(Include)关系图:</div>
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<div class="center"><img src="ui__event_8c__incl.png" border="0" usemap="#a_c_1_2_users_2_d_e_l_l_2_desktop_2_commit_2lvgl_2_s_w_m34_s___l_v_g_l7_811___s_w_m_u_i__20230515_2_a_p_p_2_u_i_2_page_2ui__event_8c" alt=""/></div>
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<p><a href="ui__event_8c_source.html">浏览源代码.</a></p>
<table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a id="define-members" name="define-members"></a>
宏定义</h2></td></tr>
<tr class="memitem:aa57bb24d96f1da634a9d49cf8db006e2"><td class="memItemLeft" align="right" valign="top">#define&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="ui__event_8c.html#aa57bb24d96f1da634a9d49cf8db006e2">GIF_SHOW_MODE</a>&#160;&#160;&#160;1</td></tr>
<tr class="memdesc:aa57bb24d96f1da634a9d49cf8db006e2"><td class="mdescLeft">&#160;</td><td class="mdescRight">GIF 显示模式:  <a href="ui__event_8c.html#aa57bb24d96f1da634a9d49cf8db006e2">更多...</a><br /></td></tr>
<tr class="separator:aa57bb24d96f1da634a9d49cf8db006e2"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:adfdcdd6748b5d77ef77d9fee565efc6a"><td class="memItemLeft" align="right" valign="top">#define&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="ui__event_8c.html#adfdcdd6748b5d77ef77d9fee565efc6a">USER_FONT</a>&#160;&#160;&#160;<a class="el" href="demo__font_8c.html#a61f2105bc8a77891a28fd0ba23a22d0b">demo_font</a></td></tr>
<tr class="memdesc:adfdcdd6748b5d77ef77d9fee565efc6a"><td class="mdescLeft">&#160;</td><td class="mdescRight">LVGL 字体结构变量&lt; lv_font_t &gt;  <a href="ui__event_8c.html#adfdcdd6748b5d77ef77d9fee565efc6a">更多...</a><br /></td></tr>
<tr class="separator:adfdcdd6748b5d77ef77d9fee565efc6a"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:aace9be819b6343b776a0aa702217b6f3"><td class="memItemLeft" align="right" valign="top">#define&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="ui__event_8c.html#aace9be819b6343b776a0aa702217b6f3">USER_FONT_ADDR</a>&#160;&#160;&#160;<a class="el" href="demo__font_8c.html#a0b4cef6c8b30e0ff9176b1e72c74db59">Demo_Font_Addr</a></td></tr>
<tr class="memdesc:aace9be819b6343b776a0aa702217b6f3"><td class="mdescLeft">&#160;</td><td class="mdescRight">对应字体加载至内存的起始地址  <a href="ui__event_8c.html#aace9be819b6343b776a0aa702217b6f3">更多...</a><br /></td></tr>
<tr class="separator:aace9be819b6343b776a0aa702217b6f3"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a13fe9320099e357e67ab86ec3771e255"><td class="memItemLeft" align="right" valign="top">#define&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="ui__event_8c.html#a13fe9320099e357e67ab86ec3771e255">PLAY_MUSIC</a>(flag)</td></tr>
<tr class="memdesc:a13fe9320099e357e67ab86ec3771e255"><td class="mdescLeft">&#160;</td><td class="mdescRight">&lt;简便写法&gt;仅用于播放某固定音源(=0 单击 / &gt;0 滑动)  <a href="ui__event_8c.html#a13fe9320099e357e67ab86ec3771e255">更多...</a><br /></td></tr>
<tr class="separator:a13fe9320099e357e67ab86ec3771e255"><td class="memSeparator" colspan="2">&#160;</td></tr>
</table><table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a id="func-members" name="func-members"></a>
函数</h2></td></tr>
<tr class="memitem:a353c3e5fe0f4f42067f8d296d8e36368"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="ui__event_8c.html#a353c3e5fe0f4f42067f8d296d8e36368">LV_FONT_DECLARE</a> (<a class="el" href="ui__event_8c.html#adfdcdd6748b5d77ef77d9fee565efc6a">USER_FONT</a>)</td></tr>
<tr class="separator:a353c3e5fe0f4f42067f8d296d8e36368"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a58f9ab749ec978cf6b8533ef55bf1045"><td class="memItemLeft" align="right" valign="top">static void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="ui__event_8c.html#a58f9ab749ec978cf6b8533ef55bf1045">gif_task_pd</a> (lv_task_t *t)</td></tr>
<tr class="memdesc:a58f9ab749ec978cf6b8533ef55bf1045"><td class="mdescLeft">&#160;</td><td class="mdescRight">产品应用演示 GIF 轮播刷新任务  <a href="ui__event_8c.html#a58f9ab749ec978cf6b8533ef55bf1045">更多...</a><br /></td></tr>
<tr class="separator:a58f9ab749ec978cf6b8533ef55bf1045"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a9a58add9c7451890f77c03ad8136b20d"><td class="memItemLeft" align="right" valign="top">static void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="ui__event_8c.html#a9a58add9c7451890f77c03ad8136b20d">gif_task_pp</a> (lv_task_t *t)</td></tr>
<tr class="memdesc:a9a58add9c7451890f77c03ad8136b20d"><td class="mdescLeft">&#160;</td><td class="mdescRight">中文字体 与 GIF 轮播演示 任务  <a href="ui__event_8c.html#a9a58add9c7451890f77c03ad8136b20d">更多...</a><br /></td></tr>
<tr class="separator:a9a58add9c7451890f77c03ad8136b20d"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a5d0714ab1f8d703a7a6aa480a25ba608"><td class="memItemLeft" align="right" valign="top">static void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="ui__event_8c.html#a5d0714ab1f8d703a7a6aa480a25ba608">gif_task_m0</a> (lv_task_t *t)</td></tr>
<tr class="memdesc:a5d0714ab1f8d703a7a6aa480a25ba608"><td class="mdescLeft">&#160;</td><td class="mdescRight">GIF 轮播刷新任务(用于 M0 芯片素材显示)  <a href="ui__event_8c.html#a5d0714ab1f8d703a7a6aa480a25ba608">更多...</a><br /></td></tr>
<tr class="separator:a5d0714ab1f8d703a7a6aa480a25ba608"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a443210034526535b309f60ac9de63be6"><td class="memItemLeft" align="right" valign="top">static void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="ui__event_8c.html#a443210034526535b309f60ac9de63be6">gif_task_m4</a> (lv_task_t *t)</td></tr>
<tr class="memdesc:a443210034526535b309f60ac9de63be6"><td class="mdescLeft">&#160;</td><td class="mdescRight">GIF 轮播刷新任务(用于 M4 芯片素材显示)  <a href="ui__event_8c.html#a443210034526535b309f60ac9de63be6">更多...</a><br /></td></tr>
<tr class="separator:a443210034526535b309f60ac9de63be6"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a00e13aa90322d785281749032e468a01"><td class="memItemLeft" align="right" valign="top">static void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="ui__event_8c.html#a00e13aa90322d785281749032e468a01">page_clean_home_video</a> (void)</td></tr>
<tr class="memdesc:a00e13aa90322d785281749032e468a01"><td class="mdescLeft">&#160;</td><td class="mdescRight">清理首页的视频  <a href="ui__event_8c.html#a00e13aa90322d785281749032e468a01">更多...</a><br /></td></tr>
<tr class="separator:a00e13aa90322d785281749032e468a01"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a052ee01ff73acb520e9ea854151fbdd2"><td class="memItemLeft" align="right" valign="top">static void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="ui__event_8c.html#a052ee01ff73acb520e9ea854151fbdd2">page_ready_pd</a> (void)</td></tr>
<tr class="memdesc:a052ee01ff73acb520e9ea854151fbdd2"><td class="mdescLeft">&#160;</td><td class="mdescRight">进入 PD 页前的资源准备  <a href="ui__event_8c.html#a052ee01ff73acb520e9ea854151fbdd2">更多...</a><br /></td></tr>
<tr class="separator:a052ee01ff73acb520e9ea854151fbdd2"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:aca9e4e4a798c483b417f60afb98c2255"><td class="memItemLeft" align="right" valign="top">static void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="ui__event_8c.html#aca9e4e4a798c483b417f60afb98c2255">page_clean_pd</a> (void)</td></tr>
<tr class="memdesc:aca9e4e4a798c483b417f60afb98c2255"><td class="mdescLeft">&#160;</td><td class="mdescRight">退出 PD 页前的清理、释放资源  <a href="ui__event_8c.html#aca9e4e4a798c483b417f60afb98c2255">更多...</a><br /></td></tr>
<tr class="separator:aca9e4e4a798c483b417f60afb98c2255"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ae6df285ba38cc8bc750993fa625b328a"><td class="memItemLeft" align="right" valign="top">static void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="ui__event_8c.html#ae6df285ba38cc8bc750993fa625b328a">page_ready_pp</a> (void)</td></tr>
<tr class="memdesc:ae6df285ba38cc8bc750993fa625b328a"><td class="mdescLeft">&#160;</td><td class="mdescRight">进入 PP 页前的资源准备  <a href="ui__event_8c.html#ae6df285ba38cc8bc750993fa625b328a">更多...</a><br /></td></tr>
<tr class="separator:ae6df285ba38cc8bc750993fa625b328a"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a327a85392000232adf5057ea3bcd0322"><td class="memItemLeft" align="right" valign="top">static void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="ui__event_8c.html#a327a85392000232adf5057ea3bcd0322">page_clean_pp</a> (void)</td></tr>
<tr class="memdesc:a327a85392000232adf5057ea3bcd0322"><td class="mdescLeft">&#160;</td><td class="mdescRight">退出 PP 页前的清理、释放资源  <a href="ui__event_8c.html#a327a85392000232adf5057ea3bcd0322">更多...</a><br /></td></tr>
<tr class="separator:a327a85392000232adf5057ea3bcd0322"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ac098d7daab78175856fe3d9f75df0347"><td class="memItemLeft" align="right" valign="top">static void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="ui__event_8c.html#ac098d7daab78175856fe3d9f75df0347">page_ready_m0_m4</a> (uint8_t user_data)</td></tr>
<tr class="memdesc:ac098d7daab78175856fe3d9f75df0347"><td class="mdescLeft">&#160;</td><td class="mdescRight">进入 M0 / M4 SHOW 页前的资源准备  <a href="ui__event_8c.html#ac098d7daab78175856fe3d9f75df0347">更多...</a><br /></td></tr>
<tr class="separator:ac098d7daab78175856fe3d9f75df0347"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a201743dfea0db58797dca624b7d9c5e5"><td class="memItemLeft" align="right" valign="top">static void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="ui__event_8c.html#a201743dfea0db58797dca624b7d9c5e5">page_clean_m0_m4</a> (void)</td></tr>
<tr class="memdesc:a201743dfea0db58797dca624b7d9c5e5"><td class="mdescLeft">&#160;</td><td class="mdescRight">退出 M0 / M4 SHOW 页前的清理、释放资源  <a href="ui__event_8c.html#a201743dfea0db58797dca624b7d9c5e5">更多...</a><br /></td></tr>
<tr class="separator:a201743dfea0db58797dca624b7d9c5e5"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a4f51ebc6c5bd5d4bdc6e80e1d5b3f554"><td class="memItemLeft" align="right" valign="top">static void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="ui__event_8c.html#a4f51ebc6c5bd5d4bdc6e80e1d5b3f554">event_cb_tabview</a> (lv_obj_t *obj, lv_event_t e)</td></tr>
<tr class="memdesc:a4f51ebc6c5bd5d4bdc6e80e1d5b3f554"><td class="mdescLeft">&#160;</td><td class="mdescRight">tabview 的事件回调  <a href="ui__event_8c.html#a4f51ebc6c5bd5d4bdc6e80e1d5b3f554">更多...</a><br /></td></tr>
<tr class="separator:a4f51ebc6c5bd5d4bdc6e80e1d5b3f554"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a779aa5b010979e9e3cff8d431d88112b"><td class="memItemLeft" align="right" valign="top">static void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="ui__event_8c.html#a779aa5b010979e9e3cff8d431d88112b">event_cb_tab_page</a> (lv_obj_t *obj, lv_event_t e)</td></tr>
<tr class="memdesc:a779aa5b010979e9e3cff8d431d88112b"><td class="mdescLeft">&#160;</td><td class="mdescRight">tabview 下属各 tab-page 的事件回调  <a href="ui__event_8c.html#a779aa5b010979e9e3cff8d431d88112b">更多...</a><br /></td></tr>
<tr class="separator:a779aa5b010979e9e3cff8d431d88112b"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:aab07f167804a29f9a34de078552c2fee"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="ui__event_8c.html#aab07f167804a29f9a34de078552c2fee">events_init_scr_home</a> (<a class="el" href="structlv__ui.html">lv_ui</a> *ui)</td></tr>
<tr class="memdesc:aab07f167804a29f9a34de078552c2fee"><td class="mdescLeft">&#160;</td><td class="mdescRight">主桌面注册事件回调  <a href="ui__event_8c.html#aab07f167804a29f9a34de078552c2fee">更多...</a><br /></td></tr>
<tr class="separator:aab07f167804a29f9a34de078552c2fee"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a7356df791bd9a4545b909645db43f2f1"><td class="memItemLeft" align="right" valign="top">static void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="ui__event_8c.html#a7356df791bd9a4545b909645db43f2f1">event_cb_imgbtn_hb</a> (lv_obj_t *obj, lv_event_t e)</td></tr>
<tr class="memdesc:a7356df791bd9a4545b909645db43f2f1"><td class="mdescLeft">&#160;</td><td class="mdescRight">主桌面下的四个页面 Home / Back 键的事件回调( H B )  <a href="ui__event_8c.html#a7356df791bd9a4545b909645db43f2f1">更多...</a><br /></td></tr>
<tr class="separator:a7356df791bd9a4545b909645db43f2f1"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a40e95f44ce28a5bf2fb6a5d8cc725232"><td class="memItemLeft" align="right" valign="top">static void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="ui__event_8c.html#a40e95f44ce28a5bf2fb6a5d8cc725232">event_cb_imgbtn_logo</a> (lv_obj_t *obj, lv_event_t e)</td></tr>
<tr class="memdesc:a40e95f44ce28a5bf2fb6a5d8cc725232"><td class="mdescLeft">&#160;</td><td class="mdescRight">主桌面下 Home 页的 LOGO 按钮回调(视频)  <a href="ui__event_8c.html#a40e95f44ce28a5bf2fb6a5d8cc725232">更多...</a><br /></td></tr>
<tr class="separator:a40e95f44ce28a5bf2fb6a5d8cc725232"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a58a9ebadd92a9ee7765fea889ed07073"><td class="memItemLeft" align="right" valign="top">static void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="ui__event_8c.html#a58a9ebadd92a9ee7765fea889ed07073">event_cb_imgbtn_home</a> (lv_obj_t *obj, lv_event_t e)</td></tr>
<tr class="memdesc:a58a9ebadd92a9ee7765fea889ed07073"><td class="mdescLeft">&#160;</td><td class="mdescRight">主桌面下 Home 页四个跳转按钮的事件回调  <a href="ui__event_8c.html#a58a9ebadd92a9ee7765fea889ed07073">更多...</a><br /></td></tr>
<tr class="separator:a58a9ebadd92a9ee7765fea889ed07073"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ac0feb967035c8b6b1949cd42c92cbc69"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="ui__event_8c.html#ac0feb967035c8b6b1949cd42c92cbc69">events_init_home_page_home</a> (<a class="el" href="structlv__ui.html">lv_ui</a> *ui)</td></tr>
<tr class="memdesc:ac0feb967035c8b6b1949cd42c92cbc69"><td class="mdescLeft">&#160;</td><td class="mdescRight">主桌面 Home 页注册事件回调  <a href="ui__event_8c.html#ac0feb967035c8b6b1949cd42c92cbc69">更多...</a><br /></td></tr>
<tr class="separator:ac0feb967035c8b6b1949cd42c92cbc69"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:aa79ab1e226edfa66cf11eb85278bbc62"><td class="memItemLeft" align="right" valign="top">static void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="ui__event_8c.html#aa79ab1e226edfa66cf11eb85278bbc62">event_cb_imgbtn_m0</a> (lv_obj_t *obj, lv_event_t e)</td></tr>
<tr class="memdesc:aa79ab1e226edfa66cf11eb85278bbc62"><td class="mdescLeft">&#160;</td><td class="mdescRight">M0 页 跳转 M0_SHOW 页的按钮回调  <a href="ui__event_8c.html#aa79ab1e226edfa66cf11eb85278bbc62">更多...</a><br /></td></tr>
<tr class="separator:aa79ab1e226edfa66cf11eb85278bbc62"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a3d4333831962ec3ffc6e449faad388f7"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="ui__event_8c.html#a3d4333831962ec3ffc6e449faad388f7">events_init_home_page_m0</a> (<a class="el" href="structlv__ui.html">lv_ui</a> *ui)</td></tr>
<tr class="memdesc:a3d4333831962ec3ffc6e449faad388f7"><td class="mdescLeft">&#160;</td><td class="mdescRight">主桌面 M0 页注册事件回调  <a href="ui__event_8c.html#a3d4333831962ec3ffc6e449faad388f7">更多...</a><br /></td></tr>
<tr class="separator:a3d4333831962ec3ffc6e449faad388f7"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a4cc241fe1f2755f3c46c7dadbd3f58e2"><td class="memItemLeft" align="right" valign="top">static void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="ui__event_8c.html#a4cc241fe1f2755f3c46c7dadbd3f58e2">event_cb_imgbtn_m4</a> (lv_obj_t *obj, lv_event_t e)</td></tr>
<tr class="memdesc:a4cc241fe1f2755f3c46c7dadbd3f58e2"><td class="mdescLeft">&#160;</td><td class="mdescRight">M4 页 跳转 M4_SHOW 页的按钮回调  <a href="ui__event_8c.html#a4cc241fe1f2755f3c46c7dadbd3f58e2">更多...</a><br /></td></tr>
<tr class="separator:a4cc241fe1f2755f3c46c7dadbd3f58e2"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a6dbae8eeb24298bef6c9090399d4f88c"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="ui__event_8c.html#a6dbae8eeb24298bef6c9090399d4f88c">events_init_home_page_m4</a> (<a class="el" href="structlv__ui.html">lv_ui</a> *ui)</td></tr>
<tr class="memdesc:a6dbae8eeb24298bef6c9090399d4f88c"><td class="mdescLeft">&#160;</td><td class="mdescRight">主桌面 M4 页注册事件回调  <a href="ui__event_8c.html#a6dbae8eeb24298bef6c9090399d4f88c">更多...</a><br /></td></tr>
<tr class="separator:a6dbae8eeb24298bef6c9090399d4f88c"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ae39dc4b65d8a15dbb98e2321040443a9"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="ui__event_8c.html#ae39dc4b65d8a15dbb98e2321040443a9">events_init_home_page_pd</a> (<a class="el" href="structlv__ui.html">lv_ui</a> *ui)</td></tr>
<tr class="memdesc:ae39dc4b65d8a15dbb98e2321040443a9"><td class="mdescLeft">&#160;</td><td class="mdescRight">主桌面 PD 页注册事件回调  <a href="ui__event_8c.html#ae39dc4b65d8a15dbb98e2321040443a9">更多...</a><br /></td></tr>
<tr class="separator:ae39dc4b65d8a15dbb98e2321040443a9"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a53cebaf51bcf2786bde1c132e88698ec"><td class="memItemLeft" align="right" valign="top">static void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="ui__event_8c.html#a53cebaf51bcf2786bde1c132e88698ec">event_cb_btn_hide</a> (lv_obj_t *obj, lv_event_t e)</td></tr>
<tr class="memdesc:a53cebaf51bcf2786bde1c132e88698ec"><td class="mdescLeft">&#160;</td><td class="mdescRight">Picture 页视频操作按钮回调 - 左/右(隐藏式)  <a href="ui__event_8c.html#a53cebaf51bcf2786bde1c132e88698ec">更多...</a><br /></td></tr>
<tr class="separator:a53cebaf51bcf2786bde1c132e88698ec"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a22a386f4f548c71737aba2415eba22fd"><td class="memItemLeft" align="right" valign="top">static void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="ui__event_8c.html#a22a386f4f548c71737aba2415eba22fd">page_pp_btn_go</a> (void)</td></tr>
<tr class="memdesc:a22a386f4f548c71737aba2415eba22fd"><td class="mdescLeft">&#160;</td><td class="mdescRight">开始/暂停 按钮  <a href="ui__event_8c.html#a22a386f4f548c71737aba2415eba22fd">更多...</a><br /></td></tr>
<tr class="separator:a22a386f4f548c71737aba2415eba22fd"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:aad0d0389b8cba40e9e02c141ce143196"><td class="memItemLeft" align="right" valign="top">static void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="ui__event_8c.html#aad0d0389b8cba40e9e02c141ce143196">page_pp_btn_up_down</a> (uint8_t dir)</td></tr>
<tr class="memdesc:aad0d0389b8cba40e9e02c141ce143196"><td class="mdescLeft">&#160;</td><td class="mdescRight">上一张 / 下一张 按钮  <a href="ui__event_8c.html#aad0d0389b8cba40e9e02c141ce143196">更多...</a><br /></td></tr>
<tr class="separator:aad0d0389b8cba40e9e02c141ce143196"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ad1d3e81dc6359afc038bd1472b162e25"><td class="memItemLeft" align="right" valign="top">static void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="ui__event_8c.html#ad1d3e81dc6359afc038bd1472b162e25">event_cb_imgbtn_gif</a> (lv_obj_t *obj, lv_event_t e)</td></tr>
<tr class="memdesc:ad1d3e81dc6359afc038bd1472b162e25"><td class="mdescLeft">&#160;</td><td class="mdescRight">Picture 页 GIF 操作按钮回调 - 左/中/右  <a href="ui__event_8c.html#ad1d3e81dc6359afc038bd1472b162e25">更多...</a><br /></td></tr>
<tr class="separator:ad1d3e81dc6359afc038bd1472b162e25"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a4e9e72dc1392fbfa791b66d58f43cad0"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="ui__event_8c.html#a4e9e72dc1392fbfa791b66d58f43cad0">events_init_home_page_pp</a> (<a class="el" href="structlv__ui.html">lv_ui</a> *ui)</td></tr>
<tr class="memdesc:a4e9e72dc1392fbfa791b66d58f43cad0"><td class="mdescLeft">&#160;</td><td class="mdescRight">主桌面 PP 页注册事件回调  <a href="ui__event_8c.html#a4e9e72dc1392fbfa791b66d58f43cad0">更多...</a><br /></td></tr>
<tr class="separator:a4e9e72dc1392fbfa791b66d58f43cad0"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a994ade1f62e3df92bae5eda56445c58e"><td class="memItemLeft" align="right" valign="top">static void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="ui__event_8c.html#a994ade1f62e3df92bae5eda56445c58e">event_cb_imgbtn_quit</a> (lv_obj_t *obj, lv_event_t e)</td></tr>
<tr class="memdesc:a994ade1f62e3df92bae5eda56445c58e"><td class="mdescLeft">&#160;</td><td class="mdescRight">M0 / M4 Show 页退出按钮回调  <a href="ui__event_8c.html#a994ade1f62e3df92bae5eda56445c58e">更多...</a><br /></td></tr>
<tr class="separator:a994ade1f62e3df92bae5eda56445c58e"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a16ca4a377e8f64d2ed4f15ecd9f01632"><td class="memItemLeft" align="right" valign="top">static void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="ui__event_8c.html#a16ca4a377e8f64d2ed4f15ecd9f01632">event_cb_switch_video</a> (lv_obj_t *obj, lv_event_t e)</td></tr>
<tr class="memdesc:a16ca4a377e8f64d2ed4f15ecd9f01632"><td class="mdescLeft">&#160;</td><td class="mdescRight">M0 / M4 Show 页开关回调(全屏跟随触摸)  <a href="ui__event_8c.html#a16ca4a377e8f64d2ed4f15ecd9f01632">更多...</a><br /></td></tr>
<tr class="separator:a16ca4a377e8f64d2ed4f15ecd9f01632"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:aab189236d70e0f59107417a3e4bfe935"><td class="memItemLeft" align="right" valign="top">static void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="ui__event_8c.html#aab189236d70e0f59107417a3e4bfe935">event_cb_slider_video</a> (lv_obj_t *obj, lv_event_t e)</td></tr>
<tr class="memdesc:aab189236d70e0f59107417a3e4bfe935"><td class="mdescLeft">&#160;</td><td class="mdescRight">M0 / M4 Show 页滑块回调(视频图层透明度调节)  <a href="ui__event_8c.html#aab189236d70e0f59107417a3e4bfe935">更多...</a><br /></td></tr>
<tr class="separator:aab189236d70e0f59107417a3e4bfe935"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a905108d92ce4fd3bccf05e1aec5c24bd"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="ui__event_8c.html#a905108d92ce4fd3bccf05e1aec5c24bd">events_init_scr_m0_m4</a> (<a class="el" href="structlv__ui.html">lv_ui</a> *ui)</td></tr>
<tr class="memdesc:a905108d92ce4fd3bccf05e1aec5c24bd"><td class="mdescLeft">&#160;</td><td class="mdescRight">M0 / M4 芯片具体型号介绍展示页注册事件回调  <a href="ui__event_8c.html#a905108d92ce4fd3bccf05e1aec5c24bd">更多...</a><br /></td></tr>
<tr class="separator:a905108d92ce4fd3bccf05e1aec5c24bd"><td class="memSeparator" colspan="2">&#160;</td></tr>
</table><table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a id="var-members" name="var-members"></a>
变量</h2></td></tr>
<tr class="memitem:a51f8f8d84feada2642a7ab4a7a656e0d"><td class="memItemLeft" align="right" valign="top">uint32_t&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="ui__event_8c.html#a51f8f8d84feada2642a7ab4a7a656e0d">USER_FONT_ADDR</a></td></tr>
<tr class="separator:a51f8f8d84feada2642a7ab4a7a656e0d"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a860d90199c622fa8da712e0d59a03306"><td class="memItemLeft" align="right" valign="top">static const uint32_t&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="ui__event_8c.html#a860d90199c622fa8da712e0d59a03306">Task_Ms_M0_M4</a> = 2000</td></tr>
<tr class="memdesc:a860d90199c622fa8da712e0d59a03306"><td class="mdescLeft">&#160;</td><td class="mdescRight">M0/4 GIF 任务执行周期(图片刷新频率 MS)  <a href="ui__event_8c.html#a860d90199c622fa8da712e0d59a03306">更多...</a><br /></td></tr>
<tr class="separator:a860d90199c622fa8da712e0d59a03306"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a0f58c67eef940930d626207a78747146"><td class="memItemLeft" align="right" valign="top">static const uint32_t&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="ui__event_8c.html#a0f58c67eef940930d626207a78747146">Task_Ms_PD</a> = 1000</td></tr>
<tr class="memdesc:a0f58c67eef940930d626207a78747146"><td class="mdescLeft">&#160;</td><td class="mdescRight">PD GIF 任务执行周期(图片刷新频率 MS)  <a href="ui__event_8c.html#a0f58c67eef940930d626207a78747146">更多...</a><br /></td></tr>
<tr class="separator:a0f58c67eef940930d626207a78747146"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a2d7e3a42bf6684b65d998635b154c22d"><td class="memItemLeft" align="right" valign="top">static const uint32_t&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="ui__event_8c.html#a2d7e3a42bf6684b65d998635b154c22d">Task_Ms_PP</a> = 150</td></tr>
<tr class="memdesc:a2d7e3a42bf6684b65d998635b154c22d"><td class="mdescLeft">&#160;</td><td class="mdescRight">PP GIF 任务执行周期(图片刷新频率 MS)  <a href="ui__event_8c.html#a2d7e3a42bf6684b65d998635b154c22d">更多...</a><br /></td></tr>
<tr class="separator:a2d7e3a42bf6684b65d998635b154c22d"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a448ed5dd1c2ccba5847fd5d95247bcce"><td class="memItemLeft" align="right" valign="top">static <a class="el" href="structlv__ui.html">lv_ui</a> *const&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="ui__event_8c.html#a448ed5dd1c2ccba5847fd5d95247bcce">LU</a> = &amp;<a class="el" href="ui_8c.html#a0b984db907b1a639d1c67171d450821e">GUI</a></td></tr>
<tr class="memdesc:a448ed5dd1c2ccba5847fd5d95247bcce"><td class="mdescLeft">&#160;</td><td class="mdescRight">本地 UI 全局句柄  <a href="ui__event_8c.html#a448ed5dd1c2ccba5847fd5d95247bcce">更多...</a><br /></td></tr>
<tr class="separator:a448ed5dd1c2ccba5847fd5d95247bcce"><td class="memSeparator" colspan="2">&#160;</td></tr>
</table>
<a name="details" id="details"></a><h2 class="groupheader">详细描述</h2>
<div class="textblock"><p >UI 页面事件回调 </p>
<p >/ </p><dl class="section since"><dt>自从</dt><dd>Change Logs: Date Author Notes 2022-12-08 lzh the first version 2022-12-21 lzh 重构 2023-02-23 lzh 精简注释 </dd></dl>
<dl class="section remark"><dt>备注</dt><dd>/</dd></dl>
<dl class="section attention"><dt>注意</dt><dd></dd></dl>
<p>THE PRESENT FIRMWARE WHICH IS FOR GUIDANCE ONLY AIMS AT PROVIDING CUSTOMERS WITH CODING INFORMATION REGARDING THEIR PRODUCTS IN ORDER FOR THEM TO SAVE TIME. AS A RESULT, SYNWIT SHALL NOT BE HELD LIABLE FOR ANY DIRECT, INDIRECT OR CONSEQUENTIAL DAMAGES WITH RESPECT TO ANY CLAIMS ARISING FROM THE CONTENT OF SUCH FIRMWARE AND/OR THE USE MADE BY CUSTOMERS OF THE CODING INFORMATION CONTAINED HEREIN IN CONN- -ECTION WITH THEIR PRODUCTS.</p>
<dl class="section copyright"><dt>版权所有</dt><dd>2012 Synwit Technology </dd></dl>

<p class="definition">在文件 <a class="el" href="ui__event_8c_source.html">ui_event.c</a> 中定义.</p>
</div><h2 class="groupheader">宏定义说明</h2>
<a id="aa57bb24d96f1da634a9d49cf8db006e2" name="aa57bb24d96f1da634a9d49cf8db006e2"></a>
<h2 class="memtitle"><span class="permalink"><a href="#aa57bb24d96f1da634a9d49cf8db006e2">&#9670;&#160;</a></span>GIF_SHOW_MODE</h2>

<div class="memitem">
<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname">#define GIF_SHOW_MODE&#160;&#160;&#160;1</td>
        </tr>
      </table>
</div><div class="memdoc">

<p>GIF 显示模式: </p>
<p >0 - 按图片组预先加载至SDRAM, 避免与avi视频流竞争jpeg硬件解码器;</p>
<p >1 - 从 spi-&gt;sdram 加载图片，加载一张显示一张， </p>

<p class="definition">在文件 <a class="el" href="ui__event_8c_source.html">ui_event.c</a> 第 <a class="el" href="ui__event_8c_source.html#l00038">38</a> 行定义.</p>

</div>
</div>
<a id="adfdcdd6748b5d77ef77d9fee565efc6a" name="adfdcdd6748b5d77ef77d9fee565efc6a"></a>
<h2 class="memtitle"><span class="permalink"><a href="#adfdcdd6748b5d77ef77d9fee565efc6a">&#9670;&#160;</a></span>USER_FONT</h2>

<div class="memitem">
<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname">#define USER_FONT&#160;&#160;&#160;<a class="el" href="demo__font_8c.html#a61f2105bc8a77891a28fd0ba23a22d0b">demo_font</a></td>
        </tr>
      </table>
</div><div class="memdoc">

<p>LVGL 字体结构变量&lt; lv_font_t &gt; </p>

<p class="definition">在文件 <a class="el" href="ui__event_8c_source.html">ui_event.c</a> 第 <a class="el" href="ui__event_8c_source.html#l00041">41</a> 行定义.</p>

</div>
</div>
<a id="aace9be819b6343b776a0aa702217b6f3" name="aace9be819b6343b776a0aa702217b6f3"></a>
<h2 class="memtitle"><span class="permalink"><a href="#aace9be819b6343b776a0aa702217b6f3">&#9670;&#160;</a></span>USER_FONT_ADDR</h2>

<div class="memitem">
<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname">#define USER_FONT_ADDR&#160;&#160;&#160;<a class="el" href="demo__font_8c.html#a0b4cef6c8b30e0ff9176b1e72c74db59">Demo_Font_Addr</a></td>
        </tr>
      </table>
</div><div class="memdoc">

<p>对应字体加载至内存的起始地址 </p>

<p class="definition">在文件 <a class="el" href="ui__event_8c_source.html">ui_event.c</a> 第 <a class="el" href="ui__event_8c_source.html#l00044">44</a> 行定义.</p>

</div>
</div>
<a id="a13fe9320099e357e67ab86ec3771e255" name="a13fe9320099e357e67ab86ec3771e255"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a13fe9320099e357e67ab86ec3771e255">&#9670;&#160;</a></span>PLAY_MUSIC</h2>

<div class="memitem">
<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname">#define PLAY_MUSIC</td>
          <td>(</td>
          <td class="paramtype">&#160;</td>
          <td class="paramname">flag</td><td>)</td>
          <td></td>
        </tr>
      </table>
</div><div class="memdoc">
<b>值:</b><div class="fragment"><div class="line">    <span class="keywordflow">do</span>                                                                                         \</div>
<div class="line">    {                                                                                          \</div>
<div class="line">        <span class="keywordtype">char</span> file_path[FF_MAX_LFN];                                                            \</div>
<div class="line">        strcpy(file_path, <a class="code hl_variable" href="load__file_8c.html#a08687ba7285d01a737a269b697bb661c">VolumeStr</a>[<a class="code hl_enumvalue" href="load__file_8h.html#a44edb5dd69763758dda6af4dd162c997aefea9eb0772378037221a3f1fe759a76">SPI</a>]);                                                     \</div>
<div class="line">        strcat(file_path, <a class="code hl_variable" href="file__table_8c.html#a210f9e081ee07b322afeec966766b06a">File_Table</a>.<a class="code hl_variable" href="structtable__class__t.html#a5be3dd4ebfa388f80036fee2ac2768f1">file</a>[(flag == 0) ? <a class="code hl_define" href="file__table_8h.html#abd8ee0b50a27c12e2af83db22bc26ede">FT_MUSIC_ICON</a> : <a class="code hl_define" href="file__table_8h.html#a7a9702ead4c21edbea23cea388ce9774">FT_MUSIC_SLIDE</a>].<a class="code hl_variable" href="structuser__file__t.html#a8f8f80d37794cde9472343e4487ba3eb">name</a>); \</div>
<div class="line">        mv_task_init(file_path);                                                               \</div>
<div class="line">    } <span class="keywordflow">while</span> (0)</div>
<div class="ttc" id="afile__table_8c_html_a210f9e081ee07b322afeec966766b06a"><div class="ttname"><a href="file__table_8c.html#a210f9e081ee07b322afeec966766b06a">File_Table</a></div><div class="ttdeci">table_class_t File_Table</div><div class="ttdoc">文件表</div><div class="ttdef"><b>Definition:</b> <a href="file__table_8c_source.html#l00296">file_table.c:296</a></div></div>
<div class="ttc" id="afile__table_8h_html_a7a9702ead4c21edbea23cea388ce9774"><div class="ttname"><a href="file__table_8h.html#a7a9702ead4c21edbea23cea388ce9774">FT_MUSIC_SLIDE</a></div><div class="ttdeci">#define FT_MUSIC_SLIDE</div><div class="ttdoc">music_slide</div><div class="ttdef"><b>Definition:</b> <a href="file__table_8h_source.html#l00047">file_table.h:47</a></div></div>
<div class="ttc" id="afile__table_8h_html_abd8ee0b50a27c12e2af83db22bc26ede"><div class="ttname"><a href="file__table_8h.html#abd8ee0b50a27c12e2af83db22bc26ede">FT_MUSIC_ICON</a></div><div class="ttdeci">#define FT_MUSIC_ICON</div><div class="ttdoc">music_button</div><div class="ttdef"><b>Definition:</b> <a href="file__table_8h_source.html#l00046">file_table.h:46</a></div></div>
<div class="ttc" id="aload__file_8c_html_a08687ba7285d01a737a269b697bb661c"><div class="ttname"><a href="load__file_8c.html#a08687ba7285d01a737a269b697bb661c">VolumeStr</a></div><div class="ttdeci">const char *const VolumeStr[FF_VOLUMES]</div><div class="ttdoc">User defied volume ID (详见 ffconf.h 内的 &quot;FF_STR_VOLUME_ID&quot; &quot;FF_VOLUME_STRS&quot; )</div><div class="ttdef"><b>Definition:</b> <a href="load__file_8c_source.html#l00108">load_file.c:108</a></div></div>
<div class="ttc" id="aload__file_8h_html_a44edb5dd69763758dda6af4dd162c997aefea9eb0772378037221a3f1fe759a76"><div class="ttname"><a href="load__file_8h.html#a44edb5dd69763758dda6af4dd162c997aefea9eb0772378037221a3f1fe759a76">SPI</a></div><div class="ttdeci">@ SPI</div><div class="ttdoc">SPI-Flash</div><div class="ttdef"><b>Definition:</b> <a href="load__file_8h_source.html#l00042">load_file.h:42</a></div></div>
<div class="ttc" id="astructtable__class__t_html_a5be3dd4ebfa388f80036fee2ac2768f1"><div class="ttname"><a href="structtable__class__t.html#a5be3dd4ebfa388f80036fee2ac2768f1">table_class_t::file</a></div><div class="ttdeci">user_file_t * file</div><div class="ttdoc">文件</div><div class="ttdef"><b>Definition:</b> <a href="file__table_8h_source.html#l00074">file_table.h:74</a></div></div>
<div class="ttc" id="astructuser__file__t_html_a8f8f80d37794cde9472343e4487ba3eb"><div class="ttname"><a href="structuser__file__t.html#a8f8f80d37794cde9472343e4487ba3eb">user_file_t::name</a></div><div class="ttdeci">const char * name</div><div class="ttdoc">文件名</div><div class="ttdef"><b>Definition:</b> <a href="file__table_8h_source.html#l00064">file_table.h:64</a></div></div>
</div><!-- fragment -->
<p>&lt;简便写法&gt;仅用于播放某固定音源(=0 单击 / &gt;0 滑动) </p>

<p class="definition">在文件 <a class="el" href="ui__event_8c_source.html">ui_event.c</a> 第 <a class="el" href="ui__event_8c_source.html#l00071">71</a> 行定义.</p>

</div>
</div>
<h2 class="groupheader">函数说明</h2>
<a id="a353c3e5fe0f4f42067f8d296d8e36368" name="a353c3e5fe0f4f42067f8d296d8e36368"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a353c3e5fe0f4f42067f8d296d8e36368">&#9670;&#160;</a></span>LV_FONT_DECLARE()</h2>

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          <td class="memname">LV_FONT_DECLARE </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="ui__event_8c.html#adfdcdd6748b5d77ef77d9fee565efc6a">USER_FONT</a>&#160;</td>
          <td class="paramname"></td><td>)</td>
          <td></td>
        </tr>
      </table>
</div><div class="memdoc">

</div>
</div>
<a id="a58f9ab749ec978cf6b8533ef55bf1045" name="a58f9ab749ec978cf6b8533ef55bf1045"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a58f9ab749ec978cf6b8533ef55bf1045">&#9670;&#160;</a></span>gif_task_pd()</h2>

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  <tr>
  <td class="mlabels-left">
      <table class="memname">
        <tr>
          <td class="memname">static void gif_task_pd </td>
          <td>(</td>
          <td class="paramtype">lv_task_t *&#160;</td>
          <td class="paramname"><em>t</em></td><td>)</td>
          <td></td>
        </tr>
      </table>
  </td>
  <td class="mlabels-right">
<span class="mlabels"><span class="mlabel">static</span></span>  </td>
  </tr>
</table>
</div><div class="memdoc">

<p>产品应用演示 GIF 轮播刷新任务 </p>
<dl class="params"><dt>参数</dt><dd>
  <table class="params">
    <tr><td class="paramname">t</td><td>: 任务句柄 </td></tr>
  </table>
  </dd>
</dl>
<dl class="retval"><dt>返回值</dt><dd>
  <table class="retval">
    <tr><td class="paramname"></td><td></td></tr>
  </table>
  </dd>
</dl>
<p >页面刷新标志 0\默认GIF图 1\全屏刷新测试图</p>
<p >页面刷新速度 0\默认速度 1s/张 1\无间隔一直刷图</p>

<p class="definition">在文件 <a class="el" href="ui__event_8c_source.html">ui_event.c</a> 第 <a class="el" href="ui__event_8c_source.html#l00996">996</a> 行定义.</p>
<div class="dynheader">
函数调用图:</div>
<div class="dyncontent">
<div class="center"><img src="ui__event_8c_a58f9ab749ec978cf6b8533ef55bf1045_cgraph.png" border="0" usemap="#aui__event_8c_a58f9ab749ec978cf6b8533ef55bf1045_cgraph" alt=""/></div>
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<area shape="rect" href="load__file_8c.html#a19787671d1d62339e0cf53a1b1f7ab98" title="加载图片信息至 SDRAM 内" alt="" coords="360,55,509,80"/>
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<area shape="rect" href="dev__jpeg_8c.html#a1cbc17a98f22c1c19a7d33c85a14fccd" title="JPEG 硬件解码忙查询" alt="" coords="700,79,840,104"/>
<area shape="rect" href="jfif__parser_8c.html#abf9f65ef7651d67c735920acc808427a" title="JPEG 图片解析 JFIF 格式" alt="" coords="733,29,807,55"/>
</map>
</div>
<div class="dynheader">
这是这个函数的调用关系图:</div>
<div class="dyncontent">
<div class="center"><img src="ui__event_8c_a58f9ab749ec978cf6b8533ef55bf1045_icgraph.png" border="0" usemap="#aui__event_8c_a58f9ab749ec978cf6b8533ef55bf1045_icgraph" alt=""/></div>
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<area shape="rect" href="ui__event_8c.html#a052ee01ff73acb520e9ea854151fbdd2" title="进入 PD 页前的资源准备" alt="" coords="1163,32,1273,57"/>
<area shape="rect" href="ui__event_8c.html#a58a9ebadd92a9ee7765fea889ed07073" title="主桌面下 Home 页四个跳转按钮的事件回调" alt="" coords="956,7,1115,32"/>
<area shape="rect" href="ui__event_8c.html#a4f51ebc6c5bd5d4bdc6e80e1d5b3f554" title="tabview 的事件回调" alt="" coords="974,56,1097,81"/>
<area shape="rect" href="ui__event_8c.html#ac0feb967035c8b6b1949cd42c92cbc69" title="主桌面 Home 页注册事件回调" alt="" coords="712,5,908,31"/>
<area shape="rect" href="setup__home__page__home_8c.html#a236ec2e4ba252c597a6c8d695eb5e825" title="创建 Home 页" alt="" coords="497,7,664,32"/>
<area shape="rect" href="setup__scr__home_8c.html#a9e86b57f14343f1fdf1b6450fbcdef08" title="创建主桌面" alt="" coords="331,32,449,57"/>
<area shape="rect" href="ui_8c.html#a42bb09ef137aaeb1733173f3a88ccc85" title="UI 初始化" alt="" coords="227,32,283,57"/>
<area shape="rect" href="main_8c.html#a8f1efe6291a27ae9b326f0c8a236c102" title="Go to User App Execute" alt="" coords="104,32,179,57"/>
<area shape="rect" href="main_8c.html#a840291bc02cba5474a4cb46a9b9566fe" title="C_Main" alt="" coords="5,32,56,57"/>
<area shape="rect" href="ui__event_8c.html#aab07f167804a29f9a34de078552c2fee" title="主桌面注册事件回调" alt="" coords="507,56,654,81"/>
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</div>

</div>
</div>
<a id="a9a58add9c7451890f77c03ad8136b20d" name="a9a58add9c7451890f77c03ad8136b20d"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a9a58add9c7451890f77c03ad8136b20d">&#9670;&#160;</a></span>gif_task_pp()</h2>

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      <table class="memname">
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          <td class="memname">static void gif_task_pp </td>
          <td>(</td>
          <td class="paramtype">lv_task_t *&#160;</td>
          <td class="paramname"><em>t</em></td><td>)</td>
          <td></td>
        </tr>
      </table>
  </td>
  <td class="mlabels-right">
<span class="mlabels"><span class="mlabel">static</span></span>  </td>
  </tr>
</table>
</div><div class="memdoc">

<p>中文字体 与 GIF 轮播演示 任务 </p>
<dl class="params"><dt>参数</dt><dd>
  <table class="params">
    <tr><td class="paramname">t</td><td>: 任务句柄 </td></tr>
  </table>
  </dd>
</dl>
<dl class="retval"><dt>返回值</dt><dd>
  <table class="retval">
    <tr><td class="paramname"></td><td></td></tr>
  </table>
  </dd>
</dl>

<p class="definition">在文件 <a class="el" href="ui__event_8c_source.html">ui_event.c</a> 第 <a class="el" href="ui__event_8c_source.html#l01067">1067</a> 行定义.</p>
<div class="dynheader">
函数调用图:</div>
<div class="dyncontent">
<div class="center"><img src="ui__event_8c_a9a58add9c7451890f77c03ad8136b20d_cgraph.png" border="0" usemap="#aui__event_8c_a9a58add9c7451890f77c03ad8136b20d_cgraph" alt=""/></div>
<map name="aui__event_8c_a9a58add9c7451890f77c03ad8136b20d_cgraph" id="aui__event_8c_a9a58add9c7451890f77c03ad8136b20d_cgraph">
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<area shape="rect" href="load__file_8c.html#a62a6b593e3ff4f0f2c1b13773df449b0" title="销毁位于 SDRAM 内的资源" alt="" coords="141,79,312,104"/>
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<area shape="rect" href="load__file_8c.html#a19787671d1d62339e0cf53a1b1f7ab98" title="加载图片信息至 SDRAM 内" alt="" coords="360,55,509,80"/>
<area shape="rect" href="dev__jpeg_8c.html#ac0e9fc8534c961b9dbba6ad4b8e8b61e" title="JPEG 硬件解码" alt="" coords="557,29,652,55"/>
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</map>
</div>
<div class="dynheader">
这是这个函数的调用关系图:</div>
<div class="dyncontent">
<div class="center"><img src="ui__event_8c_a9a58add9c7451890f77c03ad8136b20d_icgraph.png" border="0" usemap="#aui__event_8c_a9a58add9c7451890f77c03ad8136b20d_icgraph" alt=""/></div>
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<area shape="rect" title="中文字体 与 GIF 轮播演示 任务" alt="" coords="1273,5,1361,31"/>
<area shape="rect" href="ui__event_8c.html#a22a386f4f548c71737aba2415eba22fd" title="开始/暂停 按钮" alt="" coords="1108,5,1225,31"/>
<area shape="rect" href="ui__event_8c.html#ad1d3e81dc6359afc038bd1472b162e25" title="Picture 页 GIF 操作按钮回调 &#45; 左/中/右" alt="" coords="921,5,1060,31"/>
<area shape="rect" href="ui__event_8c.html#a4e9e72dc1392fbfa791b66d58f43cad0" title="主桌面 PP 页注册事件回调" alt="" coords="695,5,873,31"/>
<area shape="rect" href="setup__home__page__pp_8c.html#a2dc049611b8a6a5e649913c9ead4dc72" title="创建 Picture 页" alt="" coords="497,5,647,31"/>
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<area shape="rect" href="main_8c.html#a840291bc02cba5474a4cb46a9b9566fe" title="C_Main" alt="" coords="5,5,56,31"/>
</map>
</div>

</div>
</div>
<a id="a5d0714ab1f8d703a7a6aa480a25ba608" name="a5d0714ab1f8d703a7a6aa480a25ba608"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a5d0714ab1f8d703a7a6aa480a25ba608">&#9670;&#160;</a></span>gif_task_m0()</h2>

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  <td class="mlabels-left">
      <table class="memname">
        <tr>
          <td class="memname">static void gif_task_m0 </td>
          <td>(</td>
          <td class="paramtype">lv_task_t *&#160;</td>
          <td class="paramname"><em>t</em></td><td>)</td>
          <td></td>
        </tr>
      </table>
  </td>
  <td class="mlabels-right">
<span class="mlabels"><span class="mlabel">static</span></span>  </td>
  </tr>
</table>
</div><div class="memdoc">

<p>GIF 轮播刷新任务(用于 M0 芯片素材显示) </p>
<dl class="params"><dt>参数</dt><dd>
  <table class="params">
    <tr><td class="paramname">t</td><td>: 任务句柄 </td></tr>
  </table>
  </dd>
</dl>
<dl class="retval"><dt>返回值</dt><dd>
  <table class="retval">
    <tr><td class="paramname"></td><td></td></tr>
  </table>
  </dd>
</dl>

<p class="definition">在文件 <a class="el" href="ui__event_8c_source.html">ui_event.c</a> 第 <a class="el" href="ui__event_8c_source.html#l00880">880</a> 行定义.</p>
<div class="dynheader">
函数调用图:</div>
<div class="dyncontent">
<div class="center"><img src="ui__event_8c_a5d0714ab1f8d703a7a6aa480a25ba608_cgraph.png" border="0" usemap="#aui__event_8c_a5d0714ab1f8d703a7a6aa480a25ba608_cgraph" alt=""/></div>
<map name="aui__event_8c_a5d0714ab1f8d703a7a6aa480a25ba608_cgraph" id="aui__event_8c_a5d0714ab1f8d703a7a6aa480a25ba608_cgraph">
<area shape="rect" title="GIF 轮播刷新任务(用于 M0 芯片素材显示)" alt="" coords="5,128,97,153"/>
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<area shape="rect" href="load__file_8c.html#a62a6b593e3ff4f0f2c1b13773df449b0" title="销毁位于 SDRAM 内的资源" alt="" coords="145,79,316,104"/>
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<area shape="rect" href="mem__sdram_8c.html#a5518679ba96822661667b2b3d5182379" title="获取空闲可用内存大小" alt="" coords="160,177,301,203"/>
<area shape="rect" href="mem__sdram_8c.html#ae1630464a6d7686e9e41daf4b38e74a8" title="申请一块内存" alt="" coords="179,227,282,252"/>
<area shape="rect" href="load__file_8c.html#af9dfd7a83175e3852794ad0cc1feffc3" title="加载二进制数据至 SDRAM 内" alt="" coords="373,5,504,31"/>
<area shape="rect" href="load__file_8c.html#a19787671d1d62339e0cf53a1b1f7ab98" title="加载图片信息至 SDRAM 内" alt="" coords="364,55,513,80"/>
<area shape="rect" href="dev__jpeg_8c.html#ac0e9fc8534c961b9dbba6ad4b8e8b61e" title="JPEG 硬件解码" alt="" coords="561,29,656,55"/>
<area shape="rect" href="dev__jpeg_8c.html#a1cbc17a98f22c1c19a7d33c85a14fccd" title="JPEG 硬件解码忙查询" alt="" coords="704,79,844,104"/>
<area shape="rect" href="jfif__parser_8c.html#abf9f65ef7651d67c735920acc808427a" title="JPEG 图片解析 JFIF 格式" alt="" coords="737,29,811,55"/>
</map>
</div>
<div class="dynheader">
这是这个函数的调用关系图:</div>
<div class="dyncontent">
<div class="center"><img src="ui__event_8c_a5d0714ab1f8d703a7a6aa480a25ba608_icgraph.png" border="0" usemap="#aui__event_8c_a5d0714ab1f8d703a7a6aa480a25ba608_icgraph" alt=""/></div>
<map name="aui__event_8c_a5d0714ab1f8d703a7a6aa480a25ba608_icgraph" id="aui__event_8c_a5d0714ab1f8d703a7a6aa480a25ba608_icgraph">
<area shape="rect" title="GIF 轮播刷新任务(用于 M0 芯片素材显示)" alt="" coords="1308,31,1400,56"/>
<area shape="rect" href="ui__event_8c.html#ac098d7daab78175856fe3d9f75df0347" title="进入 M0 / M4 SHOW 页前的资源准备" alt="" coords="1121,31,1260,56"/>
<area shape="rect" href="ui__event_8c.html#aa79ab1e226edfa66cf11eb85278bbc62" title="M0 页 跳转 M0_SHOW 页的按钮回调" alt="" coords="929,5,1073,31"/>
<area shape="rect" href="ui__event_8c.html#a4cc241fe1f2755f3c46c7dadbd3f58e2" title="M4 页 跳转 M4_SHOW 页的按钮回调" alt="" coords="929,55,1073,80"/>
<area shape="rect" href="ui__event_8c.html#a3d4333831962ec3ffc6e449faad388f7" title="主桌面 M0 页注册事件回调" alt="" coords="699,5,881,31"/>
<area shape="rect" href="setup__home__page__m0_8c.html#aa198ac34b1b6fa9f86d497cc3baf1d19" title="创建 M0 页" alt="" coords="497,5,651,31"/>
<area shape="rect" href="setup__scr__home_8c.html#a9e86b57f14343f1fdf1b6450fbcdef08" title="创建主桌面" alt="" coords="331,31,449,56"/>
<area shape="rect" href="ui_8c.html#a42bb09ef137aaeb1733173f3a88ccc85" title="UI 初始化" alt="" coords="227,31,283,56"/>
<area shape="rect" href="main_8c.html#a8f1efe6291a27ae9b326f0c8a236c102" title="Go to User App Execute" alt="" coords="104,31,179,56"/>
<area shape="rect" href="main_8c.html#a840291bc02cba5474a4cb46a9b9566fe" title="C_Main" alt="" coords="5,31,56,56"/>
<area shape="rect" href="ui__event_8c.html#a6dbae8eeb24298bef6c9090399d4f88c" title="主桌面 M4 页注册事件回调" alt="" coords="699,55,881,80"/>
<area shape="rect" href="setup__home__page__m4_8c.html#afb77653567b2b50aef74a97266462f0c" title="创建 M4 页" alt="" coords="497,55,651,80"/>
</map>
</div>

</div>
</div>
<a id="a443210034526535b309f60ac9de63be6" name="a443210034526535b309f60ac9de63be6"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a443210034526535b309f60ac9de63be6">&#9670;&#160;</a></span>gif_task_m4()</h2>

<div class="memitem">
<div class="memproto">
<table class="mlabels">
  <tr>
  <td class="mlabels-left">
      <table class="memname">
        <tr>
          <td class="memname">static void gif_task_m4 </td>
          <td>(</td>
          <td class="paramtype">lv_task_t *&#160;</td>
          <td class="paramname"><em>t</em></td><td>)</td>
          <td></td>
        </tr>
      </table>
  </td>
  <td class="mlabels-right">
<span class="mlabels"><span class="mlabel">static</span></span>  </td>
  </tr>
</table>
</div><div class="memdoc">

<p>GIF 轮播刷新任务(用于 M4 芯片素材显示) </p>
<dl class="params"><dt>参数</dt><dd>
  <table class="params">
    <tr><td class="paramname">t</td><td>: 任务句柄 </td></tr>
  </table>
  </dd>
</dl>
<dl class="retval"><dt>返回值</dt><dd>
  <table class="retval">
    <tr><td class="paramname"></td><td></td></tr>
  </table>
  </dd>
</dl>

<p class="definition">在文件 <a class="el" href="ui__event_8c_source.html">ui_event.c</a> 第 <a class="el" href="ui__event_8c_source.html#l00952">952</a> 行定义.</p>
<div class="dynheader">
函数调用图:</div>
<div class="dyncontent">
<div class="center"><img src="ui__event_8c_a443210034526535b309f60ac9de63be6_cgraph.png" border="0" usemap="#aui__event_8c_a443210034526535b309f60ac9de63be6_cgraph" alt=""/></div>
<map name="aui__event_8c_a443210034526535b309f60ac9de63be6_cgraph" id="aui__event_8c_a443210034526535b309f60ac9de63be6_cgraph">
<area shape="rect" title="GIF 轮播刷新任务(用于 M4 芯片素材显示)" alt="" coords="5,128,97,153"/>
<area shape="rect" href="load__file_8c.html#a2efc2116dbabe389a95c812f9dc6aa03" title="加载资源至 SDRAM 内" alt="" coords="154,29,307,55"/>
<area shape="rect" href="load__file_8c.html#a62a6b593e3ff4f0f2c1b13773df449b0" title="销毁位于 SDRAM 内的资源" alt="" coords="145,79,316,104"/>
<area shape="rect" href="mem__sdram_8c.html#a9ef7e7053d4000fe99a7eacc8d9346d7" title="释放一块内存" alt="" coords="187,128,274,153"/>
<area shape="rect" href="mem__sdram_8c.html#a5518679ba96822661667b2b3d5182379" title="获取空闲可用内存大小" alt="" coords="160,177,301,203"/>
<area shape="rect" href="mem__sdram_8c.html#ae1630464a6d7686e9e41daf4b38e74a8" title="申请一块内存" alt="" coords="179,227,282,252"/>
<area shape="rect" href="load__file_8c.html#af9dfd7a83175e3852794ad0cc1feffc3" title="加载二进制数据至 SDRAM 内" alt="" coords="373,5,504,31"/>
<area shape="rect" href="load__file_8c.html#a19787671d1d62339e0cf53a1b1f7ab98" title="加载图片信息至 SDRAM 内" alt="" coords="364,55,513,80"/>
<area shape="rect" href="dev__jpeg_8c.html#ac0e9fc8534c961b9dbba6ad4b8e8b61e" title="JPEG 硬件解码" alt="" coords="561,29,656,55"/>
<area shape="rect" href="dev__jpeg_8c.html#a1cbc17a98f22c1c19a7d33c85a14fccd" title="JPEG 硬件解码忙查询" alt="" coords="704,79,844,104"/>
<area shape="rect" href="jfif__parser_8c.html#abf9f65ef7651d67c735920acc808427a" title="JPEG 图片解析 JFIF 格式" alt="" coords="737,29,811,55"/>
</map>
</div>
<div class="dynheader">
这是这个函数的调用关系图:</div>
<div class="dyncontent">
<div class="center"><img src="ui__event_8c_a443210034526535b309f60ac9de63be6_icgraph.png" border="0" usemap="#aui__event_8c_a443210034526535b309f60ac9de63be6_icgraph" alt=""/></div>
<map name="aui__event_8c_a443210034526535b309f60ac9de63be6_icgraph" id="aui__event_8c_a443210034526535b309f60ac9de63be6_icgraph">
<area shape="rect" title="GIF 轮播刷新任务(用于 M4 芯片素材显示)" alt="" coords="1308,31,1400,56"/>
<area shape="rect" href="ui__event_8c.html#ac098d7daab78175856fe3d9f75df0347" title="进入 M0 / M4 SHOW 页前的资源准备" alt="" coords="1121,31,1260,56"/>
<area shape="rect" href="ui__event_8c.html#aa79ab1e226edfa66cf11eb85278bbc62" title="M0 页 跳转 M0_SHOW 页的按钮回调" alt="" coords="929,5,1073,31"/>
<area shape="rect" href="ui__event_8c.html#a4cc241fe1f2755f3c46c7dadbd3f58e2" title="M4 页 跳转 M4_SHOW 页的按钮回调" alt="" coords="929,55,1073,80"/>
<area shape="rect" href="ui__event_8c.html#a3d4333831962ec3ffc6e449faad388f7" title="主桌面 M0 页注册事件回调" alt="" coords="699,5,881,31"/>
<area shape="rect" href="setup__home__page__m0_8c.html#aa198ac34b1b6fa9f86d497cc3baf1d19" title="创建 M0 页" alt="" coords="497,5,651,31"/>
<area shape="rect" href="setup__scr__home_8c.html#a9e86b57f14343f1fdf1b6450fbcdef08" title="创建主桌面" alt="" coords="331,31,449,56"/>
<area shape="rect" href="ui_8c.html#a42bb09ef137aaeb1733173f3a88ccc85" title="UI 初始化" alt="" coords="227,31,283,56"/>
<area shape="rect" href="main_8c.html#a8f1efe6291a27ae9b326f0c8a236c102" title="Go to User App Execute" alt="" coords="104,31,179,56"/>
<area shape="rect" href="main_8c.html#a840291bc02cba5474a4cb46a9b9566fe" title="C_Main" alt="" coords="5,31,56,56"/>
<area shape="rect" href="ui__event_8c.html#a6dbae8eeb24298bef6c9090399d4f88c" title="主桌面 M4 页注册事件回调" alt="" coords="699,55,881,80"/>
<area shape="rect" href="setup__home__page__m4_8c.html#afb77653567b2b50aef74a97266462f0c" title="创建 M4 页" alt="" coords="497,55,651,80"/>
</map>
</div>

</div>
</div>
<a id="a00e13aa90322d785281749032e468a01" name="a00e13aa90322d785281749032e468a01"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a00e13aa90322d785281749032e468a01">&#9670;&#160;</a></span>page_clean_home_video()</h2>

<div class="memitem">
<div class="memproto">
<table class="mlabels">
  <tr>
  <td class="mlabels-left">
      <table class="memname">
        <tr>
          <td class="memname">static void page_clean_home_video </td>
          <td>(</td>
          <td class="paramtype">void&#160;</td>
          <td class="paramname"></td><td>)</td>
          <td></td>
        </tr>
      </table>
  </td>
  <td class="mlabels-right">
<span class="mlabels"><span class="mlabel">static</span></span>  </td>
  </tr>
</table>
</div><div class="memdoc">

<p>清理首页的视频 </p>

<p class="definition">在文件 <a class="el" href="ui__event_8c_source.html">ui_event.c</a> 第 <a class="el" href="ui__event_8c_source.html#l00114">114</a> 行定义.</p>
<div class="dynheader">
函数调用图:</div>
<div class="dyncontent">
<div class="center"><img src="ui__event_8c_a00e13aa90322d785281749032e468a01_cgraph.png" border="0" usemap="#aui__event_8c_a00e13aa90322d785281749032e468a01_cgraph" alt=""/></div>
<map name="aui__event_8c_a00e13aa90322d785281749032e468a01_cgraph" id="aui__event_8c_a00e13aa90322d785281749032e468a01_cgraph">
<area shape="rect" title="清理首页的视频" alt="" coords="5,79,168,104"/>
<area shape="rect" href="load__mv_8c.html#ab03d657977c16952b0a16e589fbd6e71" title="结束播放, 释放所占用的资源" alt="" coords="219,29,319,55"/>
<area shape="rect" href="load__mv_8c.html#abe5464036c09e633ce1a409d40e11164" title="获取视频循环播放次数" alt="" coords="216,79,323,104"/>
<area shape="rect" href="load__mv_8c.html#a3ff08970bdf7f8e28122786eac11d6d3" title="设置视频循环播放次数" alt="" coords="216,128,323,153"/>
<area shape="rect" href="posix__fsm_8c.html#a0b1b28d5d26c97b4c934f7822c1a7a04" title="当指定事件触发时, 状态机会自动寻找并调用对应的动作处理回调, 从而完成状态转移" alt="" coords="371,5,485,31"/>
<area shape="rect" href="posix__fsm_8c.html#a02397a7a821d3ddd678b34eea5e94054" title="获取当前状态" alt="" coords="376,55,480,80"/>
<area shape="rect" href="pthread__lock_8h.html#a5b24d442627e9343245d4a44daa81ada" title="加锁" alt="" coords="541,5,679,31"/>
<area shape="rect" href="pthread__lock_8h.html#a4f08153d45685a64dd5901e150b988ef" title="解锁" alt="" coords="533,55,687,80"/>
</map>
</div>
<div class="dynheader">
这是这个函数的调用关系图:</div>
<div class="dyncontent">
<div class="center"><img src="ui__event_8c_a00e13aa90322d785281749032e468a01_icgraph.png" border="0" usemap="#aui__event_8c_a00e13aa90322d785281749032e468a01_icgraph" alt=""/></div>
<map name="aui__event_8c_a00e13aa90322d785281749032e468a01_icgraph" id="aui__event_8c_a00e13aa90322d785281749032e468a01_icgraph">
<area shape="rect" title="清理首页的视频" alt="" coords="1163,55,1325,80"/>
<area shape="rect" href="ui__event_8c.html#a58a9ebadd92a9ee7765fea889ed07073" title="主桌面下 Home 页四个跳转按钮的事件回调" alt="" coords="956,5,1115,31"/>
<area shape="rect" href="ui__event_8c.html#a40e95f44ce28a5bf2fb6a5d8cc725232" title="主桌面下 Home 页的 LOGO 按钮回调(视频)" alt="" coords="960,55,1111,80"/>
<area shape="rect" href="ui__event_8c.html#a4f51ebc6c5bd5d4bdc6e80e1d5b3f554" title="tabview 的事件回调" alt="" coords="974,104,1097,129"/>
<area shape="rect" href="ui__event_8c.html#ac0feb967035c8b6b1949cd42c92cbc69" title="主桌面 Home 页注册事件回调" alt="" coords="712,53,908,79"/>
<area shape="rect" href="setup__home__page__home_8c.html#a236ec2e4ba252c597a6c8d695eb5e825" title="创建 Home 页" alt="" coords="497,55,664,80"/>
<area shape="rect" href="setup__scr__home_8c.html#a9e86b57f14343f1fdf1b6450fbcdef08" title="创建主桌面" alt="" coords="331,80,449,105"/>
<area shape="rect" href="ui_8c.html#a42bb09ef137aaeb1733173f3a88ccc85" title="UI 初始化" alt="" coords="227,80,283,105"/>
<area shape="rect" href="main_8c.html#a8f1efe6291a27ae9b326f0c8a236c102" title="Go to User App Execute" alt="" coords="104,80,179,105"/>
<area shape="rect" href="main_8c.html#a840291bc02cba5474a4cb46a9b9566fe" title="C_Main" alt="" coords="5,80,56,105"/>
<area shape="rect" href="ui__event_8c.html#aab07f167804a29f9a34de078552c2fee" title="主桌面注册事件回调" alt="" coords="507,104,654,129"/>
</map>
</div>

</div>
</div>
<a id="a052ee01ff73acb520e9ea854151fbdd2" name="a052ee01ff73acb520e9ea854151fbdd2"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a052ee01ff73acb520e9ea854151fbdd2">&#9670;&#160;</a></span>page_ready_pd()</h2>

<div class="memitem">
<div class="memproto">
<table class="mlabels">
  <tr>
  <td class="mlabels-left">
      <table class="memname">
        <tr>
          <td class="memname">static void page_ready_pd </td>
          <td>(</td>
          <td class="paramtype">void&#160;</td>
          <td class="paramname"></td><td>)</td>
          <td></td>
        </tr>
      </table>
  </td>
  <td class="mlabels-right">
<span class="mlabels"><span class="mlabel">static</span></span>  </td>
  </tr>
</table>
</div><div class="memdoc">

<p>进入 PD 页前的资源准备 </p>

<p class="definition">在文件 <a class="el" href="ui__event_8c_source.html">ui_event.c</a> 第 <a class="el" href="ui__event_8c_source.html#l00128">128</a> 行定义.</p>
<div class="dynheader">
函数调用图:</div>
<div class="dyncontent">
<div class="center"><img src="ui__event_8c_a052ee01ff73acb520e9ea854151fbdd2_cgraph.png" border="0" usemap="#aui__event_8c_a052ee01ff73acb520e9ea854151fbdd2_cgraph" alt=""/></div>
<map name="aui__event_8c_a052ee01ff73acb520e9ea854151fbdd2_cgraph" id="aui__event_8c_a052ee01ff73acb520e9ea854151fbdd2_cgraph">
<area shape="rect" title="进入 PD 页前的资源准备" alt="" coords="5,128,116,153"/>
<area shape="rect" href="ui__event_8c.html#a58f9ab749ec978cf6b8533ef55bf1045" title="产品应用演示 GIF 轮播刷新任务" alt="" coords="164,128,252,153"/>
<area shape="rect" href="load__file_8c.html#a2efc2116dbabe389a95c812f9dc6aa03" title="加载资源至 SDRAM 内" alt="" coords="309,29,462,55"/>
<area shape="rect" href="load__file_8c.html#a62a6b593e3ff4f0f2c1b13773df449b0" title="销毁位于 SDRAM 内的资源" alt="" coords="300,79,471,104"/>
<area shape="rect" href="mem__sdram_8c.html#a9ef7e7053d4000fe99a7eacc8d9346d7" title="释放一块内存" alt="" coords="342,128,429,153"/>
<area shape="rect" href="mem__sdram_8c.html#a5518679ba96822661667b2b3d5182379" title="获取空闲可用内存大小" alt="" coords="315,177,456,203"/>
<area shape="rect" href="mem__sdram_8c.html#ae1630464a6d7686e9e41daf4b38e74a8" title="申请一块内存" alt="" coords="334,227,437,252"/>
<area shape="rect" href="load__file_8c.html#af9dfd7a83175e3852794ad0cc1feffc3" title="加载二进制数据至 SDRAM 内" alt="" coords="528,5,659,31"/>
<area shape="rect" href="load__file_8c.html#a19787671d1d62339e0cf53a1b1f7ab98" title="加载图片信息至 SDRAM 内" alt="" coords="519,55,668,80"/>
<area shape="rect" href="dev__jpeg_8c.html#ac0e9fc8534c961b9dbba6ad4b8e8b61e" title="JPEG 硬件解码" alt="" coords="716,29,811,55"/>
<area shape="rect" href="dev__jpeg_8c.html#a1cbc17a98f22c1c19a7d33c85a14fccd" title="JPEG 硬件解码忙查询" alt="" coords="859,79,999,104"/>
<area shape="rect" href="jfif__parser_8c.html#abf9f65ef7651d67c735920acc808427a" title="JPEG 图片解析 JFIF 格式" alt="" coords="892,29,965,55"/>
</map>
</div>
<div class="dynheader">
这是这个函数的调用关系图:</div>
<div class="dyncontent">
<div class="center"><img src="ui__event_8c_a052ee01ff73acb520e9ea854151fbdd2_icgraph.png" border="0" usemap="#aui__event_8c_a052ee01ff73acb520e9ea854151fbdd2_icgraph" alt=""/></div>
<map name="aui__event_8c_a052ee01ff73acb520e9ea854151fbdd2_icgraph" id="aui__event_8c_a052ee01ff73acb520e9ea854151fbdd2_icgraph">
<area shape="rect" title="进入 PD 页前的资源准备" alt="" coords="1163,32,1273,57"/>
<area shape="rect" href="ui__event_8c.html#a58a9ebadd92a9ee7765fea889ed07073" title="主桌面下 Home 页四个跳转按钮的事件回调" alt="" coords="956,7,1115,32"/>
<area shape="rect" href="ui__event_8c.html#a4f51ebc6c5bd5d4bdc6e80e1d5b3f554" title="tabview 的事件回调" alt="" coords="974,56,1097,81"/>
<area shape="rect" href="ui__event_8c.html#ac0feb967035c8b6b1949cd42c92cbc69" title="主桌面 Home 页注册事件回调" alt="" coords="712,5,908,31"/>
<area shape="rect" href="setup__home__page__home_8c.html#a236ec2e4ba252c597a6c8d695eb5e825" title="创建 Home 页" alt="" coords="497,7,664,32"/>
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<area shape="rect" href="ui__event_8c.html#aab07f167804a29f9a34de078552c2fee" title="主桌面注册事件回调" alt="" coords="507,56,654,81"/>
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</div>
</div>
<a id="aca9e4e4a798c483b417f60afb98c2255" name="aca9e4e4a798c483b417f60afb98c2255"></a>
<h2 class="memtitle"><span class="permalink"><a href="#aca9e4e4a798c483b417f60afb98c2255">&#9670;&#160;</a></span>page_clean_pd()</h2>

<div class="memitem">
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  <tr>
  <td class="mlabels-left">
      <table class="memname">
        <tr>
          <td class="memname">static void page_clean_pd </td>
          <td>(</td>
          <td class="paramtype">void&#160;</td>
          <td class="paramname"></td><td>)</td>
          <td></td>
        </tr>
      </table>
  </td>
  <td class="mlabels-right">
<span class="mlabels"><span class="mlabel">static</span></span>  </td>
  </tr>
</table>
</div><div class="memdoc">

<p>退出 PD 页前的清理、释放资源 </p>

<p class="definition">在文件 <a class="el" href="ui__event_8c_source.html">ui_event.c</a> 第 <a class="el" href="ui__event_8c_source.html#l00141">141</a> 行定义.</p>
<div class="dynheader">
函数调用图:</div>
<div class="dyncontent">
<div class="center"><img src="ui__event_8c_aca9e4e4a798c483b417f60afb98c2255_cgraph.png" border="0" usemap="#aui__event_8c_aca9e4e4a798c483b417f60afb98c2255_cgraph" alt=""/></div>
<map name="aui__event_8c_aca9e4e4a798c483b417f60afb98c2255_cgraph" id="aui__event_8c_aca9e4e4a798c483b417f60afb98c2255_cgraph">
<area shape="rect" title="退出 PD 页前的清理、释放资源" alt="" coords="5,5,115,31"/>
<area shape="rect" href="ui_8c.html#aa882f9c2907e1b31c87fd60953a0a7d4" title="清理 GIF 组件" alt="" coords="163,5,240,31"/>
</map>
</div>
<div class="dynheader">
这是这个函数的调用关系图:</div>
<div class="dyncontent">
<div class="center"><img src="ui__event_8c_aca9e4e4a798c483b417f60afb98c2255_icgraph.png" border="0" usemap="#aui__event_8c_aca9e4e4a798c483b417f60afb98c2255_icgraph" alt=""/></div>
<map name="aui__event_8c_aca9e4e4a798c483b417f60afb98c2255_icgraph" id="aui__event_8c_aca9e4e4a798c483b417f60afb98c2255_icgraph">
<area shape="rect" title="退出 PD 页前的清理、释放资源" alt="" coords="1117,155,1227,180"/>
<area shape="rect" href="ui__event_8c.html#a7356df791bd9a4545b909645db43f2f1" title="主桌面下的四个页面 Home / Back 键的事件回调( H B )" alt="" coords="929,104,1069,129"/>
<area shape="rect" href="ui__event_8c.html#a4f51ebc6c5bd5d4bdc6e80e1d5b3f554" title="tabview 的事件回调" alt="" coords="938,179,1061,204"/>
<area shape="rect" href="ui__event_8c.html#a3d4333831962ec3ffc6e449faad388f7" title="主桌面 M0 页注册事件回调" alt="" coords="699,5,881,31"/>
<area shape="rect" href="ui__event_8c.html#a6dbae8eeb24298bef6c9090399d4f88c" title="主桌面 M4 页注册事件回调" alt="" coords="699,55,881,80"/>
<area shape="rect" href="ui__event_8c.html#ae39dc4b65d8a15dbb98e2321040443a9" title="主桌面 PD 页注册事件回调" alt="" coords="701,104,879,129"/>
<area shape="rect" href="ui__event_8c.html#a4e9e72dc1392fbfa791b66d58f43cad0" title="主桌面 PP 页注册事件回调" alt="" coords="701,153,879,179"/>
<area shape="rect" href="setup__home__page__m0_8c.html#aa198ac34b1b6fa9f86d497cc3baf1d19" title="创建 M0 页" alt="" coords="497,5,651,31"/>
<area shape="rect" href="setup__scr__home_8c.html#a9e86b57f14343f1fdf1b6450fbcdef08" title="创建主桌面" alt="" coords="331,104,449,129"/>
<area shape="rect" href="ui_8c.html#a42bb09ef137aaeb1733173f3a88ccc85" title="UI 初始化" alt="" coords="227,104,283,129"/>
<area shape="rect" href="main_8c.html#a8f1efe6291a27ae9b326f0c8a236c102" title="Go to User App Execute" alt="" coords="104,104,179,129"/>
<area shape="rect" href="main_8c.html#a840291bc02cba5474a4cb46a9b9566fe" title="C_Main" alt="" coords="5,104,56,129"/>
<area shape="rect" href="setup__home__page__m4_8c.html#afb77653567b2b50aef74a97266462f0c" title="创建 M4 页" alt="" coords="497,55,651,80"/>
<area shape="rect" href="setup__home__page__pd_8c.html#ab3e09574fd12d91ac7158b266241f565" title="创建 Product 页" alt="" coords="499,104,649,129"/>
<area shape="rect" href="setup__home__page__pp_8c.html#a2dc049611b8a6a5e649913c9ead4dc72" title="创建 Picture 页" alt="" coords="499,153,649,179"/>
<area shape="rect" href="ui__event_8c.html#aab07f167804a29f9a34de078552c2fee" title="主桌面注册事件回调" alt="" coords="501,203,647,228"/>
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</div>
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<a id="ae6df285ba38cc8bc750993fa625b328a" name="ae6df285ba38cc8bc750993fa625b328a"></a>
<h2 class="memtitle"><span class="permalink"><a href="#ae6df285ba38cc8bc750993fa625b328a">&#9670;&#160;</a></span>page_ready_pp()</h2>

<div class="memitem">
<div class="memproto">
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  <tr>
  <td class="mlabels-left">
      <table class="memname">
        <tr>
          <td class="memname">static void page_ready_pp </td>
          <td>(</td>
          <td class="paramtype">void&#160;</td>
          <td class="paramname"></td><td>)</td>
          <td></td>
        </tr>
      </table>
  </td>
  <td class="mlabels-right">
<span class="mlabels"><span class="mlabel">static</span></span>  </td>
  </tr>
</table>
</div><div class="memdoc">

<p>进入 PP 页前的资源准备 </p>

<p class="definition">在文件 <a class="el" href="ui__event_8c_source.html">ui_event.c</a> 第 <a class="el" href="ui__event_8c_source.html#l00149">149</a> 行定义.</p>
<div class="dynheader">
函数调用图:</div>
<div class="dyncontent">
<div class="center"><img src="ui__event_8c_ae6df285ba38cc8bc750993fa625b328a_cgraph.png" border="0" usemap="#aui__event_8c_ae6df285ba38cc8bc750993fa625b328a_cgraph" alt=""/></div>
<map name="aui__event_8c_ae6df285ba38cc8bc750993fa625b328a_cgraph" id="aui__event_8c_ae6df285ba38cc8bc750993fa625b328a_cgraph">
<area shape="rect" title="进入 PP 页前的资源准备" alt="" coords="5,55,116,80"/>
<area shape="rect" href="load__file_8c.html#a2efc2116dbabe389a95c812f9dc6aa03" title="加载资源至 SDRAM 内" alt="" coords="164,29,317,55"/>
<area shape="rect" href="mem__sdram_8c.html#ae1630464a6d7686e9e41daf4b38e74a8" title="申请一块内存" alt="" coords="189,79,292,104"/>
<area shape="rect" href="load__file_8c.html#af9dfd7a83175e3852794ad0cc1feffc3" title="加载二进制数据至 SDRAM 内" alt="" coords="375,5,505,31"/>
<area shape="rect" href="load__file_8c.html#a19787671d1d62339e0cf53a1b1f7ab98" title="加载图片信息至 SDRAM 内" alt="" coords="365,55,515,80"/>
<area shape="rect" href="dev__jpeg_8c.html#ac0e9fc8534c961b9dbba6ad4b8e8b61e" title="JPEG 硬件解码" alt="" coords="563,29,657,55"/>
<area shape="rect" href="dev__jpeg_8c.html#a1cbc17a98f22c1c19a7d33c85a14fccd" title="JPEG 硬件解码忙查询" alt="" coords="705,79,845,104"/>
<area shape="rect" href="jfif__parser_8c.html#abf9f65ef7651d67c735920acc808427a" title="JPEG 图片解析 JFIF 格式" alt="" coords="739,29,812,55"/>
</map>
</div>
<div class="dynheader">
这是这个函数的调用关系图:</div>
<div class="dyncontent">
<div class="center"><img src="ui__event_8c_ae6df285ba38cc8bc750993fa625b328a_icgraph.png" border="0" usemap="#aui__event_8c_ae6df285ba38cc8bc750993fa625b328a_icgraph" alt=""/></div>
<map name="aui__event_8c_ae6df285ba38cc8bc750993fa625b328a_icgraph" id="aui__event_8c_ae6df285ba38cc8bc750993fa625b328a_icgraph">
<area shape="rect" title="进入 PP 页前的资源准备" alt="" coords="1163,32,1273,57"/>
<area shape="rect" href="ui__event_8c.html#a58a9ebadd92a9ee7765fea889ed07073" title="主桌面下 Home 页四个跳转按钮的事件回调" alt="" coords="956,7,1115,32"/>
<area shape="rect" href="ui__event_8c.html#a4f51ebc6c5bd5d4bdc6e80e1d5b3f554" title="tabview 的事件回调" alt="" coords="974,56,1097,81"/>
<area shape="rect" href="ui__event_8c.html#ac0feb967035c8b6b1949cd42c92cbc69" title="主桌面 Home 页注册事件回调" alt="" coords="712,5,908,31"/>
<area shape="rect" href="setup__home__page__home_8c.html#a236ec2e4ba252c597a6c8d695eb5e825" title="创建 Home 页" alt="" coords="497,7,664,32"/>
<area shape="rect" href="setup__scr__home_8c.html#a9e86b57f14343f1fdf1b6450fbcdef08" title="创建主桌面" alt="" coords="331,32,449,57"/>
<area shape="rect" href="ui_8c.html#a42bb09ef137aaeb1733173f3a88ccc85" title="UI 初始化" alt="" coords="227,32,283,57"/>
<area shape="rect" href="main_8c.html#a8f1efe6291a27ae9b326f0c8a236c102" title="Go to User App Execute" alt="" coords="104,32,179,57"/>
<area shape="rect" href="main_8c.html#a840291bc02cba5474a4cb46a9b9566fe" title="C_Main" alt="" coords="5,32,56,57"/>
<area shape="rect" href="ui__event_8c.html#aab07f167804a29f9a34de078552c2fee" title="主桌面注册事件回调" alt="" coords="507,56,654,81"/>
</map>
</div>

</div>
</div>
<a id="a327a85392000232adf5057ea3bcd0322" name="a327a85392000232adf5057ea3bcd0322"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a327a85392000232adf5057ea3bcd0322">&#9670;&#160;</a></span>page_clean_pp()</h2>

<div class="memitem">
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  <td class="mlabels-left">
      <table class="memname">
        <tr>
          <td class="memname">static void page_clean_pp </td>
          <td>(</td>
          <td class="paramtype">void&#160;</td>
          <td class="paramname"></td><td>)</td>
          <td></td>
        </tr>
      </table>
  </td>
  <td class="mlabels-right">
<span class="mlabels"><span class="mlabel">static</span></span>  </td>
  </tr>
</table>
</div><div class="memdoc">

<p>退出 PP 页前的清理、释放资源 </p>

<p class="definition">在文件 <a class="el" href="ui__event_8c_source.html">ui_event.c</a> 第 <a class="el" href="ui__event_8c_source.html#l00190">190</a> 行定义.</p>
<div class="dynheader">
函数调用图:</div>
<div class="dyncontent">
<div class="center"><img src="ui__event_8c_a327a85392000232adf5057ea3bcd0322_cgraph.png" border="0" usemap="#aui__event_8c_a327a85392000232adf5057ea3bcd0322_cgraph" alt=""/></div>
<map name="aui__event_8c_a327a85392000232adf5057ea3bcd0322_cgraph" id="aui__event_8c_a327a85392000232adf5057ea3bcd0322_cgraph">
<area shape="rect" title="退出 PP 页前的清理、释放资源" alt="" coords="5,80,115,105"/>
<area shape="rect" href="ui_8c.html#aa882f9c2907e1b31c87fd60953a0a7d4" title="清理 GIF 组件" alt="" coords="209,5,287,31"/>
<area shape="rect" href="load__mv_8c.html#ab03d657977c16952b0a16e589fbd6e71" title="结束播放, 释放所占用的资源" alt="" coords="198,55,298,80"/>
<area shape="rect" href="load__file_8c.html#a62a6b593e3ff4f0f2c1b13773df449b0" title="销毁位于 SDRAM 内的资源" alt="" coords="163,104,333,129"/>
<area shape="rect" href="mem__sdram_8c.html#a9ef7e7053d4000fe99a7eacc8d9346d7" title="释放一块内存" alt="" coords="205,153,291,179"/>
<area shape="rect" href="posix__fsm_8c.html#a0b1b28d5d26c97b4c934f7822c1a7a04" title="当指定事件触发时, 状态机会自动寻找并调用对应的动作处理回调, 从而完成状态转移" alt="" coords="381,31,496,56"/>
<area shape="rect" href="posix__fsm_8c.html#a02397a7a821d3ddd678b34eea5e94054" title="获取当前状态" alt="" coords="387,80,491,105"/>
<area shape="rect" href="pthread__lock_8h.html#a5b24d442627e9343245d4a44daa81ada" title="加锁" alt="" coords="551,31,690,56"/>
<area shape="rect" href="pthread__lock_8h.html#a4f08153d45685a64dd5901e150b988ef" title="解锁" alt="" coords="544,80,697,105"/>
</map>
</div>
<div class="dynheader">
这是这个函数的调用关系图:</div>
<div class="dyncontent">
<div class="center"><img src="ui__event_8c_a327a85392000232adf5057ea3bcd0322_icgraph.png" border="0" usemap="#aui__event_8c_a327a85392000232adf5057ea3bcd0322_icgraph" alt=""/></div>
<map name="aui__event_8c_a327a85392000232adf5057ea3bcd0322_icgraph" id="aui__event_8c_a327a85392000232adf5057ea3bcd0322_icgraph">
<area shape="rect" title="退出 PP 页前的清理、释放资源" alt="" coords="1117,155,1227,180"/>
<area shape="rect" href="ui__event_8c.html#a7356df791bd9a4545b909645db43f2f1" title="主桌面下的四个页面 Home / Back 键的事件回调( H B )" alt="" coords="929,104,1069,129"/>
<area shape="rect" href="ui__event_8c.html#a4f51ebc6c5bd5d4bdc6e80e1d5b3f554" title="tabview 的事件回调" alt="" coords="938,179,1061,204"/>
<area shape="rect" href="ui__event_8c.html#a3d4333831962ec3ffc6e449faad388f7" title="主桌面 M0 页注册事件回调" alt="" coords="699,5,881,31"/>
<area shape="rect" href="ui__event_8c.html#a6dbae8eeb24298bef6c9090399d4f88c" title="主桌面 M4 页注册事件回调" alt="" coords="699,55,881,80"/>
<area shape="rect" href="ui__event_8c.html#ae39dc4b65d8a15dbb98e2321040443a9" title="主桌面 PD 页注册事件回调" alt="" coords="701,104,879,129"/>
<area shape="rect" href="ui__event_8c.html#a4e9e72dc1392fbfa791b66d58f43cad0" title="主桌面 PP 页注册事件回调" alt="" coords="701,153,879,179"/>
<area shape="rect" href="setup__home__page__m0_8c.html#aa198ac34b1b6fa9f86d497cc3baf1d19" title="创建 M0 页" alt="" coords="497,5,651,31"/>
<area shape="rect" href="setup__scr__home_8c.html#a9e86b57f14343f1fdf1b6450fbcdef08" title="创建主桌面" alt="" coords="331,104,449,129"/>
<area shape="rect" href="ui_8c.html#a42bb09ef137aaeb1733173f3a88ccc85" title="UI 初始化" alt="" coords="227,104,283,129"/>
<area shape="rect" href="main_8c.html#a8f1efe6291a27ae9b326f0c8a236c102" title="Go to User App Execute" alt="" coords="104,104,179,129"/>
<area shape="rect" href="main_8c.html#a840291bc02cba5474a4cb46a9b9566fe" title="C_Main" alt="" coords="5,104,56,129"/>
<area shape="rect" href="setup__home__page__m4_8c.html#afb77653567b2b50aef74a97266462f0c" title="创建 M4 页" alt="" coords="497,55,651,80"/>
<area shape="rect" href="setup__home__page__pd_8c.html#ab3e09574fd12d91ac7158b266241f565" title="创建 Product 页" alt="" coords="499,104,649,129"/>
<area shape="rect" href="setup__home__page__pp_8c.html#a2dc049611b8a6a5e649913c9ead4dc72" title="创建 Picture 页" alt="" coords="499,153,649,179"/>
<area shape="rect" href="ui__event_8c.html#aab07f167804a29f9a34de078552c2fee" title="主桌面注册事件回调" alt="" coords="501,203,647,228"/>
</map>
</div>

</div>
</div>
<a id="ac098d7daab78175856fe3d9f75df0347" name="ac098d7daab78175856fe3d9f75df0347"></a>
<h2 class="memtitle"><span class="permalink"><a href="#ac098d7daab78175856fe3d9f75df0347">&#9670;&#160;</a></span>page_ready_m0_m4()</h2>

<div class="memitem">
<div class="memproto">
<table class="mlabels">
  <tr>
  <td class="mlabels-left">
      <table class="memname">
        <tr>
          <td class="memname">static void page_ready_m0_m4 </td>
          <td>(</td>
          <td class="paramtype">uint8_t&#160;</td>
          <td class="paramname"><em>user_data</em></td><td>)</td>
          <td></td>
        </tr>
      </table>
  </td>
  <td class="mlabels-right">
<span class="mlabels"><span class="mlabel">static</span></span>  </td>
  </tr>
</table>
</div><div class="memdoc">

<p>进入 M0 / M4 SHOW 页前的资源准备 </p>
<dl class="params"><dt>参数</dt><dd>
  <table class="params">
    <tr><td class="paramname">user_data</td><td>: 用户自定义数据(被按下的按钮索引-可用来对应的具体芯片型号轮播图) </td></tr>
  </table>
  </dd>
</dl>
<dl class="retval"><dt>返回值</dt><dd>
  <table class="retval">
    <tr><td class="paramname">/</td><td></td></tr>
  </table>
  </dd>
</dl>

<p class="definition">在文件 <a class="el" href="ui__event_8c_source.html">ui_event.c</a> 第 <a class="el" href="ui__event_8c_source.html#l00226">226</a> 行定义.</p>
<div class="dynheader">
函数调用图:</div>
<div class="dyncontent">
<div class="center"><img src="ui__event_8c_ac098d7daab78175856fe3d9f75df0347_cgraph.png" border="0" usemap="#aui__event_8c_ac098d7daab78175856fe3d9f75df0347_cgraph" alt=""/></div>
<map name="aui__event_8c_ac098d7daab78175856fe3d9f75df0347_cgraph" id="aui__event_8c_ac098d7daab78175856fe3d9f75df0347_cgraph">
<area shape="rect" title="进入 M0 / M4 SHOW 页前的资源准备" alt="" coords="5,164,144,189"/>
<area shape="rect" href="ui__event_8c.html#a5d0714ab1f8d703a7a6aa480a25ba608" title="GIF 轮播刷新任务(用于 M0 芯片素材显示)" alt="" coords="197,164,289,189"/>
<area shape="rect" href="load__file_8c.html#a2efc2116dbabe389a95c812f9dc6aa03" title="加载资源至 SDRAM 内" alt="" coords="351,29,505,55"/>
<area shape="rect" href="mem__sdram_8c.html#ae1630464a6d7686e9e41daf4b38e74a8" title="申请一块内存" alt="" coords="377,227,479,252"/>
<area shape="rect" href="ui__event_8c.html#a443210034526535b309f60ac9de63be6" title="GIF 轮播刷新任务(用于 M4 芯片素材显示)" alt="" coords="197,115,289,140"/>
<area shape="rect" href="load__mv_8c.html#a9cbedc9a40c34ca836f988cc88f5640f" title="设置图层透明度" alt="" coords="192,265,295,291"/>
<area shape="rect" href="load__file_8c.html#a62a6b593e3ff4f0f2c1b13773df449b0" title="销毁位于 SDRAM 内的资源" alt="" coords="343,79,513,104"/>
<area shape="rect" href="mem__sdram_8c.html#a9ef7e7053d4000fe99a7eacc8d9346d7" title="释放一块内存" alt="" coords="385,128,471,153"/>
<area shape="rect" href="mem__sdram_8c.html#a5518679ba96822661667b2b3d5182379" title="获取空闲可用内存大小" alt="" coords="357,177,499,203"/>
<area shape="rect" href="load__file_8c.html#af9dfd7a83175e3852794ad0cc1feffc3" title="加载二进制数据至 SDRAM 内" alt="" coords="571,5,701,31"/>
<area shape="rect" href="load__file_8c.html#a19787671d1d62339e0cf53a1b1f7ab98" title="加载图片信息至 SDRAM 内" alt="" coords="561,55,711,80"/>
<area shape="rect" href="dev__jpeg_8c.html#ac0e9fc8534c961b9dbba6ad4b8e8b61e" title="JPEG 硬件解码" alt="" coords="759,29,853,55"/>
<area shape="rect" href="dev__jpeg_8c.html#a1cbc17a98f22c1c19a7d33c85a14fccd" title="JPEG 硬件解码忙查询" alt="" coords="901,79,1041,104"/>
<area shape="rect" href="jfif__parser_8c.html#abf9f65ef7651d67c735920acc808427a" title="JPEG 图片解析 JFIF 格式" alt="" coords="935,29,1008,55"/>
</map>
</div>
<div class="dynheader">
这是这个函数的调用关系图:</div>
<div class="dyncontent">
<div class="center"><img src="ui__event_8c_ac098d7daab78175856fe3d9f75df0347_icgraph.png" border="0" usemap="#aui__event_8c_ac098d7daab78175856fe3d9f75df0347_icgraph" alt=""/></div>
<map name="aui__event_8c_ac098d7daab78175856fe3d9f75df0347_icgraph" id="aui__event_8c_ac098d7daab78175856fe3d9f75df0347_icgraph">
<area shape="rect" title="进入 M0 / M4 SHOW 页前的资源准备" alt="" coords="1121,31,1260,56"/>
<area shape="rect" href="ui__event_8c.html#aa79ab1e226edfa66cf11eb85278bbc62" title="M0 页 跳转 M0_SHOW 页的按钮回调" alt="" coords="929,5,1073,31"/>
<area shape="rect" href="ui__event_8c.html#a4cc241fe1f2755f3c46c7dadbd3f58e2" title="M4 页 跳转 M4_SHOW 页的按钮回调" alt="" coords="929,55,1073,80"/>
<area shape="rect" href="ui__event_8c.html#a3d4333831962ec3ffc6e449faad388f7" title="主桌面 M0 页注册事件回调" alt="" coords="699,5,881,31"/>
<area shape="rect" href="setup__home__page__m0_8c.html#aa198ac34b1b6fa9f86d497cc3baf1d19" title="创建 M0 页" alt="" coords="497,5,651,31"/>
<area shape="rect" href="setup__scr__home_8c.html#a9e86b57f14343f1fdf1b6450fbcdef08" title="创建主桌面" alt="" coords="331,31,449,56"/>
<area shape="rect" href="ui_8c.html#a42bb09ef137aaeb1733173f3a88ccc85" title="UI 初始化" alt="" coords="227,31,283,56"/>
<area shape="rect" href="main_8c.html#a8f1efe6291a27ae9b326f0c8a236c102" title="Go to User App Execute" alt="" coords="104,31,179,56"/>
<area shape="rect" href="main_8c.html#a840291bc02cba5474a4cb46a9b9566fe" title="C_Main" alt="" coords="5,31,56,56"/>
<area shape="rect" href="ui__event_8c.html#a6dbae8eeb24298bef6c9090399d4f88c" title="主桌面 M4 页注册事件回调" alt="" coords="699,55,881,80"/>
<area shape="rect" href="setup__home__page__m4_8c.html#afb77653567b2b50aef74a97266462f0c" title="创建 M4 页" alt="" coords="497,55,651,80"/>
</map>
</div>

</div>
</div>
<a id="a201743dfea0db58797dca624b7d9c5e5" name="a201743dfea0db58797dca624b7d9c5e5"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a201743dfea0db58797dca624b7d9c5e5">&#9670;&#160;</a></span>page_clean_m0_m4()</h2>

<div class="memitem">
<div class="memproto">
<table class="mlabels">
  <tr>
  <td class="mlabels-left">
      <table class="memname">
        <tr>
          <td class="memname">static void page_clean_m0_m4 </td>
          <td>(</td>
          <td class="paramtype">void&#160;</td>
          <td class="paramname"></td><td>)</td>
          <td></td>
        </tr>
      </table>
  </td>
  <td class="mlabels-right">
<span class="mlabels"><span class="mlabel">static</span></span>  </td>
  </tr>
</table>
</div><div class="memdoc">

<p>退出 M0 / M4 SHOW 页前的清理、释放资源 </p>

<p class="definition">在文件 <a class="el" href="ui__event_8c_source.html">ui_event.c</a> 第 <a class="el" href="ui__event_8c_source.html#l00288">288</a> 行定义.</p>
<div class="dynheader">
函数调用图:</div>
<div class="dyncontent">
<div class="center"><img src="ui__event_8c_a201743dfea0db58797dca624b7d9c5e5_cgraph.png" border="0" usemap="#aui__event_8c_a201743dfea0db58797dca624b7d9c5e5_cgraph" alt=""/></div>
<map name="aui__event_8c_a201743dfea0db58797dca624b7d9c5e5_cgraph" id="aui__event_8c_a201743dfea0db58797dca624b7d9c5e5_cgraph">
<area shape="rect" title="退出 M0 / M4 SHOW 页前的清理、释放资源" alt="" coords="5,104,144,129"/>
<area shape="rect" href="ui_8c.html#aa882f9c2907e1b31c87fd60953a0a7d4" title="清理 GIF 组件" alt="" coords="239,5,316,31"/>
<area shape="rect" href="load__mv_8c.html#a9cbedc9a40c34ca836f988cc88f5640f" title="设置图层透明度" alt="" coords="226,55,329,80"/>
<area shape="rect" href="load__mv_8c.html#ab03d657977c16952b0a16e589fbd6e71" title="结束播放, 释放所占用的资源" alt="" coords="227,104,327,129"/>
<area shape="rect" href="load__file_8c.html#a62a6b593e3ff4f0f2c1b13773df449b0" title="销毁位于 SDRAM 内的资源" alt="" coords="192,153,363,179"/>
<area shape="rect" href="mem__sdram_8c.html#a9ef7e7053d4000fe99a7eacc8d9346d7" title="释放一块内存" alt="" coords="234,203,321,228"/>
<area shape="rect" href="posix__fsm_8c.html#a0b1b28d5d26c97b4c934f7822c1a7a04" title="当指定事件触发时, 状态机会自动寻找并调用对应的动作处理回调, 从而完成状态转移" alt="" coords="411,80,525,105"/>
<area shape="rect" href="posix__fsm_8c.html#a02397a7a821d3ddd678b34eea5e94054" title="获取当前状态" alt="" coords="416,129,520,155"/>
<area shape="rect" href="pthread__lock_8h.html#a5b24d442627e9343245d4a44daa81ada" title="加锁" alt="" coords="581,80,719,105"/>
<area shape="rect" href="pthread__lock_8h.html#a4f08153d45685a64dd5901e150b988ef" title="解锁" alt="" coords="573,129,727,155"/>
</map>
</div>
<div class="dynheader">
这是这个函数的调用关系图:</div>
<div class="dyncontent">
<div class="center"><img src="ui__event_8c_a201743dfea0db58797dca624b7d9c5e5_icgraph.png" border="0" usemap="#aui__event_8c_a201743dfea0db58797dca624b7d9c5e5_icgraph" alt=""/></div>
<map name="aui__event_8c_a201743dfea0db58797dca624b7d9c5e5_icgraph" id="aui__event_8c_a201743dfea0db58797dca624b7d9c5e5_icgraph">
<area shape="rect" title="退出 M0 / M4 SHOW 页前的清理、释放资源" alt="" coords="1700,31,1839,56"/>
<area shape="rect" href="ui__event_8c.html#a994ade1f62e3df92bae5eda56445c58e" title="M0 / M4 Show 页退出按钮回调" alt="" coords="1505,31,1652,56"/>
<area shape="rect" href="ui__event_8c.html#a905108d92ce4fd3bccf05e1aec5c24bd" title="M0 / M4 芯片具体型号介绍展示页注册事件回调" alt="" coords="1299,31,1457,56"/>
<area shape="rect" href="setup__scr__m0__m4_8c.html#a3f8c5e10b9dbf61ec407b6d84a885ab7" title="创建 M0 / M4 芯片具体型号介绍展示页" alt="" coords="1121,31,1251,56"/>
<area shape="rect" href="ui__event_8c.html#aa79ab1e226edfa66cf11eb85278bbc62" title="M0 页 跳转 M0_SHOW 页的按钮回调" alt="" coords="929,5,1073,31"/>
<area shape="rect" href="ui__event_8c.html#a4cc241fe1f2755f3c46c7dadbd3f58e2" title="M4 页 跳转 M4_SHOW 页的按钮回调" alt="" coords="929,55,1073,80"/>
<area shape="rect" href="ui__event_8c.html#a3d4333831962ec3ffc6e449faad388f7" title="主桌面 M0 页注册事件回调" alt="" coords="699,5,881,31"/>
<area shape="rect" href="setup__home__page__m0_8c.html#aa198ac34b1b6fa9f86d497cc3baf1d19" title="创建 M0 页" alt="" coords="497,5,651,31"/>
<area shape="rect" href="setup__scr__home_8c.html#a9e86b57f14343f1fdf1b6450fbcdef08" title="创建主桌面" alt="" coords="331,31,449,56"/>
<area shape="rect" href="ui_8c.html#a42bb09ef137aaeb1733173f3a88ccc85" title="UI 初始化" alt="" coords="227,31,283,56"/>
<area shape="rect" href="main_8c.html#a8f1efe6291a27ae9b326f0c8a236c102" title="Go to User App Execute" alt="" coords="104,31,179,56"/>
<area shape="rect" href="main_8c.html#a840291bc02cba5474a4cb46a9b9566fe" title="C_Main" alt="" coords="5,31,56,56"/>
<area shape="rect" href="ui__event_8c.html#a6dbae8eeb24298bef6c9090399d4f88c" title="主桌面 M4 页注册事件回调" alt="" coords="699,55,881,80"/>
<area shape="rect" href="setup__home__page__m4_8c.html#afb77653567b2b50aef74a97266462f0c" title="创建 M4 页" alt="" coords="497,55,651,80"/>
</map>
</div>

</div>
</div>
<a id="a4f51ebc6c5bd5d4bdc6e80e1d5b3f554" name="a4f51ebc6c5bd5d4bdc6e80e1d5b3f554"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a4f51ebc6c5bd5d4bdc6e80e1d5b3f554">&#9670;&#160;</a></span>event_cb_tabview()</h2>

<div class="memitem">
<div class="memproto">
<table class="mlabels">
  <tr>
  <td class="mlabels-left">
      <table class="memname">
        <tr>
          <td class="memname">static void event_cb_tabview </td>
          <td>(</td>
          <td class="paramtype">lv_obj_t *&#160;</td>
          <td class="paramname"><em>obj</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">lv_event_t&#160;</td>
          <td class="paramname"><em>e</em>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td></td>
        </tr>
      </table>
  </td>
  <td class="mlabels-right">
<span class="mlabels"><span class="mlabel">static</span></span>  </td>
  </tr>
</table>
</div><div class="memdoc">

<p>tabview 的事件回调 </p>
<dl class="params"><dt>参数</dt><dd>
  <table class="params">
    <tr><td class="paramname">obj</td><td>: 触发对象 </td></tr>
    <tr><td class="paramname">e</td><td>: 事件类型 </td></tr>
  </table>
  </dd>
</dl>
<dl class="retval"><dt>返回值</dt><dd>
  <table class="retval">
    <tr><td class="paramname"></td><td></td></tr>
  </table>
  </dd>
</dl>

<p class="definition">在文件 <a class="el" href="ui__event_8c_source.html">ui_event.c</a> 第 <a class="el" href="ui__event_8c_source.html#l00314">314</a> 行定义.</p>
<div class="dynheader">
函数调用图:</div>
<div class="dyncontent">
<div class="center"><img src="ui__event_8c_a4f51ebc6c5bd5d4bdc6e80e1d5b3f554_cgraph.png" border="0" usemap="#aui__event_8c_a4f51ebc6c5bd5d4bdc6e80e1d5b3f554_cgraph" alt=""/></div>
<map name="aui__event_8c_a4f51ebc6c5bd5d4bdc6e80e1d5b3f554_cgraph" id="aui__event_8c_a4f51ebc6c5bd5d4bdc6e80e1d5b3f554_cgraph">
<area shape="rect" title="tabview 的事件回调" alt="" coords="5,204,128,229"/>
<area shape="rect" href="ui__event_8c.html#a00e13aa90322d785281749032e468a01" title="清理首页的视频" alt="" coords="176,104,339,129"/>
<area shape="rect" href="ui__event_8c.html#aca9e4e4a798c483b417f60afb98c2255" title="退出 PD 页前的清理、释放资源" alt="" coords="203,153,312,179"/>
<area shape="rect" href="ui__event_8c.html#a327a85392000232adf5057ea3bcd0322" title="退出 PP 页前的清理、释放资源" alt="" coords="203,204,312,229"/>
<area shape="rect" href="ui__event_8c.html#a052ee01ff73acb520e9ea854151fbdd2" title="进入 PD 页前的资源准备" alt="" coords="202,265,313,291"/>
<area shape="rect" href="ui__event_8c.html#ae6df285ba38cc8bc750993fa625b328a" title="进入 PP 页前的资源准备" alt="" coords="387,355,497,380"/>
<area shape="rect" href="load__mv_8c.html#ab03d657977c16952b0a16e589fbd6e71" title="结束播放, 释放所占用的资源" alt="" coords="392,104,492,129"/>
<area shape="rect" href="load__mv_8c.html#abe5464036c09e633ce1a409d40e11164" title="获取视频循环播放次数" alt="" coords="389,5,495,31"/>
<area shape="rect" href="load__mv_8c.html#a3ff08970bdf7f8e28122786eac11d6d3" title="设置视频循环播放次数" alt="" coords="389,55,495,80"/>
<area shape="rect" href="posix__fsm_8c.html#a0b1b28d5d26c97b4c934f7822c1a7a04" title="当指定事件触发时, 状态机会自动寻找并调用对应的动作处理回调, 从而完成状态转移" alt="" coords="573,80,688,105"/>
<area shape="rect" href="posix__fsm_8c.html#a02397a7a821d3ddd678b34eea5e94054" title="获取当前状态" alt="" coords="579,129,683,155"/>
<area shape="rect" href="pthread__lock_8h.html#a5b24d442627e9343245d4a44daa81ada" title="加锁" alt="" coords="771,80,910,105"/>
<area shape="rect" href="pthread__lock_8h.html#a4f08153d45685a64dd5901e150b988ef" title="解锁" alt="" coords="764,129,917,155"/>
<area shape="rect" href="ui_8c.html#aa882f9c2907e1b31c87fd60953a0a7d4" title="清理 GIF 组件" alt="" coords="403,153,481,179"/>
<area shape="rect" href="load__file_8c.html#a62a6b593e3ff4f0f2c1b13773df449b0" title="销毁位于 SDRAM 内的资源" alt="" coords="545,204,716,229"/>
<area shape="rect" href="mem__sdram_8c.html#a9ef7e7053d4000fe99a7eacc8d9346d7" title="释放一块内存" alt="" coords="587,255,674,280"/>
<area shape="rect" href="ui__event_8c.html#a58f9ab749ec978cf6b8533ef55bf1045" title="产品应用演示 GIF 轮播刷新任务" alt="" coords="398,305,486,331"/>
<area shape="rect" href="load__file_8c.html#a2efc2116dbabe389a95c812f9dc6aa03" title="加载资源至 SDRAM 内" alt="" coords="554,403,707,428"/>
<area shape="rect" href="mem__sdram_8c.html#a5518679ba96822661667b2b3d5182379" title="获取空闲可用内存大小" alt="" coords="560,304,701,329"/>
<area shape="rect" href="mem__sdram_8c.html#ae1630464a6d7686e9e41daf4b38e74a8" title="申请一块内存" alt="" coords="579,353,682,379"/>
<area shape="rect" href="load__file_8c.html#af9dfd7a83175e3852794ad0cc1feffc3" title="加载二进制数据至 SDRAM 内" alt="" coords="775,377,906,403"/>
<area shape="rect" href="load__file_8c.html#a19787671d1d62339e0cf53a1b1f7ab98" title="加载图片信息至 SDRAM 内" alt="" coords="766,427,915,452"/>
<area shape="rect" href="dev__jpeg_8c.html#ac0e9fc8534c961b9dbba6ad4b8e8b61e" title="JPEG 硬件解码" alt="" coords="965,401,1060,427"/>
<area shape="rect" href="dev__jpeg_8c.html#a1cbc17a98f22c1c19a7d33c85a14fccd" title="JPEG 硬件解码忙查询" alt="" coords="1108,451,1248,476"/>
<area shape="rect" href="jfif__parser_8c.html#abf9f65ef7651d67c735920acc808427a" title="JPEG 图片解析 JFIF 格式" alt="" coords="1141,401,1215,427"/>
</map>
</div>
<div class="dynheader">
这是这个函数的调用关系图:</div>
<div class="dyncontent">
<div class="center"><img src="ui__event_8c_a4f51ebc6c5bd5d4bdc6e80e1d5b3f554_icgraph.png" border="0" usemap="#aui__event_8c_a4f51ebc6c5bd5d4bdc6e80e1d5b3f554_icgraph" alt=""/></div>
<map name="aui__event_8c_a4f51ebc6c5bd5d4bdc6e80e1d5b3f554_icgraph" id="aui__event_8c_a4f51ebc6c5bd5d4bdc6e80e1d5b3f554_icgraph">
<area shape="rect" title="tabview 的事件回调" alt="" coords="692,5,815,31"/>
<area shape="rect" href="ui__event_8c.html#aab07f167804a29f9a34de078552c2fee" title="主桌面注册事件回调" alt="" coords="497,5,644,31"/>
<area shape="rect" href="setup__scr__home_8c.html#a9e86b57f14343f1fdf1b6450fbcdef08" title="创建主桌面" alt="" coords="331,5,449,31"/>
<area shape="rect" href="ui_8c.html#a42bb09ef137aaeb1733173f3a88ccc85" title="UI 初始化" alt="" coords="227,5,283,31"/>
<area shape="rect" href="main_8c.html#a8f1efe6291a27ae9b326f0c8a236c102" title="Go to User App Execute" alt="" coords="104,5,179,31"/>
<area shape="rect" href="main_8c.html#a840291bc02cba5474a4cb46a9b9566fe" title="C_Main" alt="" coords="5,5,56,31"/>
</map>
</div>

</div>
</div>
<a id="a779aa5b010979e9e3cff8d431d88112b" name="a779aa5b010979e9e3cff8d431d88112b"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a779aa5b010979e9e3cff8d431d88112b">&#9670;&#160;</a></span>event_cb_tab_page()</h2>

<div class="memitem">
<div class="memproto">
<table class="mlabels">
  <tr>
  <td class="mlabels-left">
      <table class="memname">
        <tr>
          <td class="memname">static void event_cb_tab_page </td>
          <td>(</td>
          <td class="paramtype">lv_obj_t *&#160;</td>
          <td class="paramname"><em>obj</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">lv_event_t&#160;</td>
          <td class="paramname"><em>e</em>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td></td>
        </tr>
      </table>
  </td>
  <td class="mlabels-right">
<span class="mlabels"><span class="mlabel">static</span></span>  </td>
  </tr>
</table>
</div><div class="memdoc">

<p>tabview 下属各 tab-page 的事件回调 </p>
<dl class="params"><dt>参数</dt><dd>
  <table class="params">
    <tr><td class="paramname">obj</td><td>: 触发对象 </td></tr>
    <tr><td class="paramname">e</td><td>: 事件类型 </td></tr>
  </table>
  </dd>
</dl>
<dl class="retval"><dt>返回值</dt><dd>
  <table class="retval">
    <tr><td class="paramname">/</td><td></td></tr>
  </table>
  </dd>
</dl>

<p class="definition">在文件 <a class="el" href="ui__event_8c_source.html">ui_event.c</a> 第 <a class="el" href="ui__event_8c_source.html#l00368">368</a> 行定义.</p>
<div class="dynheader">
函数调用图:</div>
<div class="dyncontent">
<div class="center"><img src="ui__event_8c_a779aa5b010979e9e3cff8d431d88112b_cgraph.png" border="0" usemap="#aui__event_8c_a779aa5b010979e9e3cff8d431d88112b_cgraph" alt=""/></div>
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<area shape="rect" title="tabview 下属各 tab&#45;page 的事件回调" alt="" coords="5,31,139,56"/>
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</div>
<div class="dynheader">
这是这个函数的调用关系图:</div>
<div class="dyncontent">
<div class="center"><img src="ui__event_8c_a779aa5b010979e9e3cff8d431d88112b_icgraph.png" border="0" usemap="#aui__event_8c_a779aa5b010979e9e3cff8d431d88112b_icgraph" alt=""/></div>
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<area shape="rect" title="tabview 下属各 tab&#45;page 的事件回调" alt="" coords="692,5,825,31"/>
<area shape="rect" href="ui__event_8c.html#aab07f167804a29f9a34de078552c2fee" title="主桌面注册事件回调" alt="" coords="497,5,644,31"/>
<area shape="rect" href="setup__scr__home_8c.html#a9e86b57f14343f1fdf1b6450fbcdef08" title="创建主桌面" alt="" coords="331,5,449,31"/>
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</div>
</div>
<a id="aab07f167804a29f9a34de078552c2fee" name="aab07f167804a29f9a34de078552c2fee"></a>
<h2 class="memtitle"><span class="permalink"><a href="#aab07f167804a29f9a34de078552c2fee">&#9670;&#160;</a></span>events_init_scr_home()</h2>

<div class="memitem">
<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname">void events_init_scr_home </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="structlv__ui.html">lv_ui</a> *&#160;</td>
          <td class="paramname"><em>ui</em></td><td>)</td>
          <td></td>
        </tr>
      </table>
</div><div class="memdoc">

<p>主桌面注册事件回调 </p>
<dl class="params"><dt>参数</dt><dd>
  <table class="params">
    <tr><td class="paramname">ui</td><td>: 全局句柄 </td></tr>
  </table>
  </dd>
</dl>
<dl class="retval"><dt>返回值</dt><dd>
  <table class="retval">
    <tr><td class="paramname"></td><td></td></tr>
  </table>
  </dd>
</dl>

<p class="definition">在文件 <a class="el" href="ui__event_8c_source.html">ui_event.c</a> 第 <a class="el" href="ui__event_8c_source.html#l00389">389</a> 行定义.</p>
<div class="dynheader">
函数调用图:</div>
<div class="dyncontent">
<div class="center"><img src="ui__event_8c_aab07f167804a29f9a34de078552c2fee_cgraph.png" border="0" usemap="#aui__event_8c_aab07f167804a29f9a34de078552c2fee_cgraph" alt=""/></div>
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<area shape="rect" href="load__mv_8c.html#a2877cfdf885996dd8831a2a37660352d" title="暂停播放" alt="" coords="585,5,697,31"/>
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<area shape="rect" href="ui__event_8c.html#a00e13aa90322d785281749032e468a01" title="清理首页的视频" alt="" coords="371,177,533,203"/>
<area shape="rect" href="ui__event_8c.html#aca9e4e4a798c483b417f60afb98c2255" title="退出 PD 页前的清理、释放资源" alt="" coords="397,252,507,277"/>
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<area shape="rect" href="posix__fsm_8c.html#a0b1b28d5d26c97b4c934f7822c1a7a04" title="当指定事件触发时, 状态机会自动寻找并调用对应的动作处理回调, 从而完成状态转移" alt="" coords="777,153,892,179"/>
<area shape="rect" href="ui_8c.html#aa882f9c2907e1b31c87fd60953a0a7d4" title="清理 GIF 组件" alt="" coords="603,252,680,277"/>
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<area shape="rect" href="ui__event_8c.html#a58f9ab749ec978cf6b8533ef55bf1045" title="产品应用演示 GIF 轮播刷新任务" alt="" coords="597,404,685,429"/>
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<area shape="rect" href="mem__sdram_8c.html#a5518679ba96822661667b2b3d5182379" title="获取空闲可用内存大小" alt="" coords="764,403,905,428"/>
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<area shape="rect" href="load__file_8c.html#a19787671d1d62339e0cf53a1b1f7ab98" title="加载图片信息至 SDRAM 内" alt="" coords="970,477,1119,503"/>
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</div>
<div class="dynheader">
这是这个函数的调用关系图:</div>
<div class="dyncontent">
<div class="center"><img src="ui__event_8c_aab07f167804a29f9a34de078552c2fee_icgraph.png" border="0" usemap="#aui__event_8c_aab07f167804a29f9a34de078552c2fee_icgraph" alt=""/></div>
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<area shape="rect" title="主桌面注册事件回调" alt="" coords="497,5,644,31"/>
<area shape="rect" href="setup__scr__home_8c.html#a9e86b57f14343f1fdf1b6450fbcdef08" title="创建主桌面" alt="" coords="331,5,449,31"/>
<area shape="rect" href="ui_8c.html#a42bb09ef137aaeb1733173f3a88ccc85" title="UI 初始化" alt="" coords="227,5,283,31"/>
<area shape="rect" href="main_8c.html#a8f1efe6291a27ae9b326f0c8a236c102" title="Go to User App Execute" alt="" coords="104,5,179,31"/>
<area shape="rect" href="main_8c.html#a840291bc02cba5474a4cb46a9b9566fe" title="C_Main" alt="" coords="5,5,56,31"/>
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</div>

</div>
</div>
<a id="a7356df791bd9a4545b909645db43f2f1" name="a7356df791bd9a4545b909645db43f2f1"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a7356df791bd9a4545b909645db43f2f1">&#9670;&#160;</a></span>event_cb_imgbtn_hb()</h2>

<div class="memitem">
<div class="memproto">
<table class="mlabels">
  <tr>
  <td class="mlabels-left">
      <table class="memname">
        <tr>
          <td class="memname">static void event_cb_imgbtn_hb </td>
          <td>(</td>
          <td class="paramtype">lv_obj_t *&#160;</td>
          <td class="paramname"><em>obj</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">lv_event_t&#160;</td>
          <td class="paramname"><em>e</em>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td></td>
        </tr>
      </table>
  </td>
  <td class="mlabels-right">
<span class="mlabels"><span class="mlabel">static</span></span>  </td>
  </tr>
</table>
</div><div class="memdoc">

<p>主桌面下的四个页面 Home / Back 键的事件回调( H B ) </p>
<dl class="params"><dt>参数</dt><dd>
  <table class="params">
    <tr><td class="paramname">obj</td><td>: 触发对象 </td></tr>
    <tr><td class="paramname">e</td><td>: 事件类型 </td></tr>
  </table>
  </dd>
</dl>
<dl class="retval"><dt>返回值</dt><dd>
  <table class="retval">
    <tr><td class="paramname"></td><td></td></tr>
  </table>
  </dd>
</dl>

<p class="definition">在文件 <a class="el" href="ui__event_8c_source.html">ui_event.c</a> 第 <a class="el" href="ui__event_8c_source.html#l00409">409</a> 行定义.</p>
<div class="dynheader">
函数调用图:</div>
<div class="dyncontent">
<div class="center"><img src="ui__event_8c_a7356df791bd9a4545b909645db43f2f1_cgraph.png" border="0" usemap="#aui__event_8c_a7356df791bd9a4545b909645db43f2f1_cgraph" alt=""/></div>
<map name="aui__event_8c_a7356df791bd9a4545b909645db43f2f1_cgraph" id="aui__event_8c_a7356df791bd9a4545b909645db43f2f1_cgraph">
<area shape="rect" title="主桌面下的四个页面 Home / Back 键的事件回调( H B )" alt="" coords="5,31,145,56"/>
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<area shape="rect" href="ui_8c.html#aa882f9c2907e1b31c87fd60953a0a7d4" title="清理 GIF 组件" alt="" coords="397,5,475,31"/>
<area shape="rect" href="load__mv_8c.html#ab03d657977c16952b0a16e589fbd6e71" title="结束播放, 释放所占用的资源" alt="" coords="386,55,486,80"/>
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<area shape="rect" href="mem__sdram_8c.html#a9ef7e7053d4000fe99a7eacc8d9346d7" title="释放一块内存" alt="" coords="393,153,479,179"/>
<area shape="rect" href="posix__fsm_8c.html#a0b1b28d5d26c97b4c934f7822c1a7a04" title="当指定事件触发时, 状态机会自动寻找并调用对应的动作处理回调, 从而完成状态转移" alt="" coords="569,31,684,56"/>
<area shape="rect" href="posix__fsm_8c.html#a02397a7a821d3ddd678b34eea5e94054" title="获取当前状态" alt="" coords="575,80,679,105"/>
<area shape="rect" href="pthread__lock_8h.html#a5b24d442627e9343245d4a44daa81ada" title="加锁" alt="" coords="739,31,878,56"/>
<area shape="rect" href="pthread__lock_8h.html#a4f08153d45685a64dd5901e150b988ef" title="解锁" alt="" coords="732,80,885,105"/>
</map>
</div>
<div class="dynheader">
这是这个函数的调用关系图:</div>
<div class="dyncontent">
<div class="center"><img src="ui__event_8c_a7356df791bd9a4545b909645db43f2f1_icgraph.png" border="0" usemap="#aui__event_8c_a7356df791bd9a4545b909645db43f2f1_icgraph" alt=""/></div>
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<area shape="rect" title="主桌面下的四个页面 Home / Back 键的事件回调( H B )" alt="" coords="929,80,1069,105"/>
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<area shape="rect" href="ui__event_8c.html#a6dbae8eeb24298bef6c9090399d4f88c" title="主桌面 M4 页注册事件回调" alt="" coords="699,55,881,80"/>
<area shape="rect" href="ui__event_8c.html#ae39dc4b65d8a15dbb98e2321040443a9" title="主桌面 PD 页注册事件回调" alt="" coords="701,104,879,129"/>
<area shape="rect" href="ui__event_8c.html#a4e9e72dc1392fbfa791b66d58f43cad0" title="主桌面 PP 页注册事件回调" alt="" coords="701,153,879,179"/>
<area shape="rect" href="setup__home__page__m0_8c.html#aa198ac34b1b6fa9f86d497cc3baf1d19" title="创建 M0 页" alt="" coords="497,5,651,31"/>
<area shape="rect" href="setup__scr__home_8c.html#a9e86b57f14343f1fdf1b6450fbcdef08" title="创建主桌面" alt="" coords="331,80,449,105"/>
<area shape="rect" href="ui_8c.html#a42bb09ef137aaeb1733173f3a88ccc85" title="UI 初始化" alt="" coords="227,80,283,105"/>
<area shape="rect" href="main_8c.html#a8f1efe6291a27ae9b326f0c8a236c102" title="Go to User App Execute" alt="" coords="104,80,179,105"/>
<area shape="rect" href="main_8c.html#a840291bc02cba5474a4cb46a9b9566fe" title="C_Main" alt="" coords="5,80,56,105"/>
<area shape="rect" href="setup__home__page__m4_8c.html#afb77653567b2b50aef74a97266462f0c" title="创建 M4 页" alt="" coords="497,55,651,80"/>
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<area shape="rect" href="setup__home__page__pp_8c.html#a2dc049611b8a6a5e649913c9ead4dc72" title="创建 Picture 页" alt="" coords="499,153,649,179"/>
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</div>

</div>
</div>
<a id="a40e95f44ce28a5bf2fb6a5d8cc725232" name="a40e95f44ce28a5bf2fb6a5d8cc725232"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a40e95f44ce28a5bf2fb6a5d8cc725232">&#9670;&#160;</a></span>event_cb_imgbtn_logo()</h2>

<div class="memitem">
<div class="memproto">
<table class="mlabels">
  <tr>
  <td class="mlabels-left">
      <table class="memname">
        <tr>
          <td class="memname">static void event_cb_imgbtn_logo </td>
          <td>(</td>
          <td class="paramtype">lv_obj_t *&#160;</td>
          <td class="paramname"><em>obj</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">lv_event_t&#160;</td>
          <td class="paramname"><em>e</em>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td></td>
        </tr>
      </table>
  </td>
  <td class="mlabels-right">
<span class="mlabels"><span class="mlabel">static</span></span>  </td>
  </tr>
</table>
</div><div class="memdoc">

<p>主桌面下 Home 页的 LOGO 按钮回调(视频) </p>
<dl class="params"><dt>参数</dt><dd>
  <table class="params">
    <tr><td class="paramname">obj</td><td>: 触发对象 </td></tr>
    <tr><td class="paramname">e</td><td>: 事件类型 </td></tr>
  </table>
  </dd>
</dl>
<dl class="retval"><dt>返回值</dt><dd>
  <table class="retval">
    <tr><td class="paramname"></td><td></td></tr>
  </table>
  </dd>
</dl>

<p class="definition">在文件 <a class="el" href="ui__event_8c_source.html">ui_event.c</a> 第 <a class="el" href="ui__event_8c_source.html#l00449">449</a> 行定义.</p>
<div class="dynheader">
函数调用图:</div>
<div class="dyncontent">
<div class="center"><img src="ui__event_8c_a40e95f44ce28a5bf2fb6a5d8cc725232_cgraph.png" border="0" usemap="#aui__event_8c_a40e95f44ce28a5bf2fb6a5d8cc725232_cgraph" alt=""/></div>
<map name="aui__event_8c_a40e95f44ce28a5bf2fb6a5d8cc725232_cgraph" id="aui__event_8c_a40e95f44ce28a5bf2fb6a5d8cc725232_cgraph">
<area shape="rect" title="主桌面下 Home 页的 LOGO 按钮回调(视频)" alt="" coords="5,79,156,104"/>
<area shape="rect" href="ui__event_8c.html#a00e13aa90322d785281749032e468a01" title="清理首页的视频" alt="" coords="204,79,367,104"/>
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<area shape="rect" href="posix__fsm_8c.html#a0b1b28d5d26c97b4c934f7822c1a7a04" title="当指定事件触发时, 状态机会自动寻找并调用对应的动作处理回调, 从而完成状态转移" alt="" coords="569,5,684,31"/>
<area shape="rect" href="posix__fsm_8c.html#a02397a7a821d3ddd678b34eea5e94054" title="获取当前状态" alt="" coords="575,55,679,80"/>
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</div>
<div class="dynheader">
这是这个函数的调用关系图:</div>
<div class="dyncontent">
<div class="center"><img src="ui__event_8c_a40e95f44ce28a5bf2fb6a5d8cc725232_icgraph.png" border="0" usemap="#aui__event_8c_a40e95f44ce28a5bf2fb6a5d8cc725232_icgraph" alt=""/></div>
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<area shape="rect" title="主桌面下 Home 页的 LOGO 按钮回调(视频)" alt="" coords="956,5,1107,31"/>
<area shape="rect" href="ui__event_8c.html#ac0feb967035c8b6b1949cd42c92cbc69" title="主桌面 Home 页注册事件回调" alt="" coords="712,5,908,31"/>
<area shape="rect" href="setup__home__page__home_8c.html#a236ec2e4ba252c597a6c8d695eb5e825" title="创建 Home 页" alt="" coords="497,5,664,31"/>
<area shape="rect" href="setup__scr__home_8c.html#a9e86b57f14343f1fdf1b6450fbcdef08" title="创建主桌面" alt="" coords="331,5,449,31"/>
<area shape="rect" href="ui_8c.html#a42bb09ef137aaeb1733173f3a88ccc85" title="UI 初始化" alt="" coords="227,5,283,31"/>
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</div>

</div>
</div>
<a id="a58a9ebadd92a9ee7765fea889ed07073" name="a58a9ebadd92a9ee7765fea889ed07073"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a58a9ebadd92a9ee7765fea889ed07073">&#9670;&#160;</a></span>event_cb_imgbtn_home()</h2>

<div class="memitem">
<div class="memproto">
<table class="mlabels">
  <tr>
  <td class="mlabels-left">
      <table class="memname">
        <tr>
          <td class="memname">static void event_cb_imgbtn_home </td>
          <td>(</td>
          <td class="paramtype">lv_obj_t *&#160;</td>
          <td class="paramname"><em>obj</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">lv_event_t&#160;</td>
          <td class="paramname"><em>e</em>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td></td>
        </tr>
      </table>
  </td>
  <td class="mlabels-right">
<span class="mlabels"><span class="mlabel">static</span></span>  </td>
  </tr>
</table>
</div><div class="memdoc">

<p>主桌面下 Home 页四个跳转按钮的事件回调 </p>
<dl class="params"><dt>参数</dt><dd>
  <table class="params">
    <tr><td class="paramname">obj</td><td>: 触发对象 </td></tr>
    <tr><td class="paramname">e</td><td>: 事件类型 </td></tr>
  </table>
  </dd>
</dl>
<dl class="retval"><dt>返回值</dt><dd>
  <table class="retval">
    <tr><td class="paramname"></td><td></td></tr>
  </table>
  </dd>
</dl>

<p class="definition">在文件 <a class="el" href="ui__event_8c_source.html">ui_event.c</a> 第 <a class="el" href="ui__event_8c_source.html#l00463">463</a> 行定义.</p>
<div class="dynheader">
函数调用图:</div>
<div class="dyncontent">
<div class="center"><img src="ui__event_8c_a58a9ebadd92a9ee7765fea889ed07073_cgraph.png" border="0" usemap="#aui__event_8c_a58a9ebadd92a9ee7765fea889ed07073_cgraph" alt=""/></div>
<map name="aui__event_8c_a58a9ebadd92a9ee7765fea889ed07073_cgraph" id="aui__event_8c_a58a9ebadd92a9ee7765fea889ed07073_cgraph">
<area shape="rect" title="主桌面下 Home 页四个跳转按钮的事件回调" alt="" coords="5,177,164,203"/>
<area shape="rect" href="ui__event_8c.html#a00e13aa90322d785281749032e468a01" title="清理首页的视频" alt="" coords="212,104,375,129"/>
<area shape="rect" href="ui__event_8c.html#a052ee01ff73acb520e9ea854151fbdd2" title="进入 PD 页前的资源准备" alt="" coords="238,228,349,253"/>
<area shape="rect" href="ui__event_8c.html#ae6df285ba38cc8bc750993fa625b328a" title="进入 PP 页前的资源准备" alt="" coords="423,179,533,204"/>
<area shape="rect" href="load__mv_8c.html#ab03d657977c16952b0a16e589fbd6e71" title="结束播放, 释放所占用的资源" alt="" coords="428,31,528,56"/>
<area shape="rect" href="load__mv_8c.html#abe5464036c09e633ce1a409d40e11164" title="获取视频循环播放次数" alt="" coords="425,80,531,105"/>
<area shape="rect" href="load__mv_8c.html#a3ff08970bdf7f8e28122786eac11d6d3" title="设置视频循环播放次数" alt="" coords="425,129,531,155"/>
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<area shape="rect" href="posix__fsm_8c.html#a02397a7a821d3ddd678b34eea5e94054" title="获取当前状态" alt="" coords="615,55,719,80"/>
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<area shape="rect" href="load__file_8c.html#a2efc2116dbabe389a95c812f9dc6aa03" title="加载资源至 SDRAM 内" alt="" coords="590,179,743,204"/>
<area shape="rect" href="load__file_8c.html#a62a6b593e3ff4f0f2c1b13773df449b0" title="销毁位于 SDRAM 内的资源" alt="" coords="581,228,752,253"/>
<area shape="rect" href="mem__sdram_8c.html#a9ef7e7053d4000fe99a7eacc8d9346d7" title="释放一块内存" alt="" coords="623,277,710,303"/>
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<area shape="rect" href="load__file_8c.html#a19787671d1d62339e0cf53a1b1f7ab98" title="加载图片信息至 SDRAM 内" alt="" coords="802,204,951,229"/>
<area shape="rect" href="dev__jpeg_8c.html#ac0e9fc8534c961b9dbba6ad4b8e8b61e" title="JPEG 硬件解码" alt="" coords="1001,179,1096,204"/>
<area shape="rect" href="dev__jpeg_8c.html#a1cbc17a98f22c1c19a7d33c85a14fccd" title="JPEG 硬件解码忙查询" alt="" coords="1144,228,1284,253"/>
<area shape="rect" href="jfif__parser_8c.html#abf9f65ef7651d67c735920acc808427a" title="JPEG 图片解析 JFIF 格式" alt="" coords="1177,179,1251,204"/>
</map>
</div>
<div class="dynheader">
这是这个函数的调用关系图:</div>
<div class="dyncontent">
<div class="center"><img src="ui__event_8c_a58a9ebadd92a9ee7765fea889ed07073_icgraph.png" border="0" usemap="#aui__event_8c_a58a9ebadd92a9ee7765fea889ed07073_icgraph" alt=""/></div>
<map name="aui__event_8c_a58a9ebadd92a9ee7765fea889ed07073_icgraph" id="aui__event_8c_a58a9ebadd92a9ee7765fea889ed07073_icgraph">
<area shape="rect" title="主桌面下 Home 页四个跳转按钮的事件回调" alt="" coords="956,5,1115,31"/>
<area shape="rect" href="ui__event_8c.html#ac0feb967035c8b6b1949cd42c92cbc69" title="主桌面 Home 页注册事件回调" alt="" coords="712,5,908,31"/>
<area shape="rect" href="setup__home__page__home_8c.html#a236ec2e4ba252c597a6c8d695eb5e825" title="创建 Home 页" alt="" coords="497,5,664,31"/>
<area shape="rect" href="setup__scr__home_8c.html#a9e86b57f14343f1fdf1b6450fbcdef08" title="创建主桌面" alt="" coords="331,5,449,31"/>
<area shape="rect" href="ui_8c.html#a42bb09ef137aaeb1733173f3a88ccc85" title="UI 初始化" alt="" coords="227,5,283,31"/>
<area shape="rect" href="main_8c.html#a8f1efe6291a27ae9b326f0c8a236c102" title="Go to User App Execute" alt="" coords="104,5,179,31"/>
<area shape="rect" href="main_8c.html#a840291bc02cba5474a4cb46a9b9566fe" title="C_Main" alt="" coords="5,5,56,31"/>
</map>
</div>

</div>
</div>
<a id="ac0feb967035c8b6b1949cd42c92cbc69" name="ac0feb967035c8b6b1949cd42c92cbc69"></a>
<h2 class="memtitle"><span class="permalink"><a href="#ac0feb967035c8b6b1949cd42c92cbc69">&#9670;&#160;</a></span>events_init_home_page_home()</h2>

<div class="memitem">
<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname">void events_init_home_page_home </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="structlv__ui.html">lv_ui</a> *&#160;</td>
          <td class="paramname"><em>ui</em></td><td>)</td>
          <td></td>
        </tr>
      </table>
</div><div class="memdoc">

<p>主桌面 Home 页注册事件回调 </p>
<dl class="params"><dt>参数</dt><dd>
  <table class="params">
    <tr><td class="paramname">ui</td><td>: 全局句柄 </td></tr>
  </table>
  </dd>
</dl>
<dl class="retval"><dt>返回值</dt><dd>
  <table class="retval">
    <tr><td class="paramname"></td><td></td></tr>
  </table>
  </dd>
</dl>

<p class="definition">在文件 <a class="el" href="ui__event_8c_source.html">ui_event.c</a> 第 <a class="el" href="ui__event_8c_source.html#l00505">505</a> 行定义.</p>
<div class="dynheader">
函数调用图:</div>
<div class="dyncontent">
<div class="center"><img src="ui__event_8c_ac0feb967035c8b6b1949cd42c92cbc69_cgraph.png" border="0" usemap="#aui__event_8c_ac0feb967035c8b6b1949cd42c92cbc69_cgraph" alt=""/></div>
<map name="aui__event_8c_ac0feb967035c8b6b1949cd42c92cbc69_cgraph" id="aui__event_8c_ac0feb967035c8b6b1949cd42c92cbc69_cgraph">
<area shape="rect" title="主桌面 Home 页注册事件回调" alt="" coords="5,177,201,203"/>
<area shape="rect" href="ui__event_8c.html#a58a9ebadd92a9ee7765fea889ed07073" title="主桌面下 Home 页四个跳转按钮的事件回调" alt="" coords="249,201,408,227"/>
<area shape="rect" href="ui__event_8c.html#a40e95f44ce28a5bf2fb6a5d8cc725232" title="主桌面下 Home 页的 LOGO 按钮回调(视频)" alt="" coords="253,152,404,177"/>
<area shape="rect" href="ui__event_8c.html#a00e13aa90322d785281749032e468a01" title="清理首页的视频" alt="" coords="456,152,619,177"/>
<area shape="rect" href="ui__event_8c.html#a052ee01ff73acb520e9ea854151fbdd2" title="进入 PD 页前的资源准备" alt="" coords="482,201,593,227"/>
<area shape="rect" href="ui__event_8c.html#ae6df285ba38cc8bc750993fa625b328a" title="进入 PP 页前的资源准备" alt="" coords="667,252,777,277"/>
<area shape="rect" href="load__mv_8c.html#ab03d657977c16952b0a16e589fbd6e71" title="结束播放, 释放所占用的资源" alt="" coords="672,55,772,80"/>
<area shape="rect" href="load__mv_8c.html#abe5464036c09e633ce1a409d40e11164" title="获取视频循环播放次数" alt="" coords="669,104,775,129"/>
<area shape="rect" href="load__mv_8c.html#a3ff08970bdf7f8e28122786eac11d6d3" title="设置视频循环播放次数" alt="" coords="669,153,775,179"/>
<area shape="rect" href="posix__fsm_8c.html#a0b1b28d5d26c97b4c934f7822c1a7a04" title="当指定事件触发时, 状态机会自动寻找并调用对应的动作处理回调, 从而完成状态转移" alt="" coords="853,5,968,31"/>
<area shape="rect" href="posix__fsm_8c.html#a02397a7a821d3ddd678b34eea5e94054" title="获取当前状态" alt="" coords="859,55,963,80"/>
<area shape="rect" href="pthread__lock_8h.html#a5b24d442627e9343245d4a44daa81ada" title="加锁" alt="" coords="1051,5,1190,31"/>
<area shape="rect" href="pthread__lock_8h.html#a4f08153d45685a64dd5901e150b988ef" title="解锁" alt="" coords="1044,55,1197,80"/>
<area shape="rect" href="ui__event_8c.html#a58f9ab749ec978cf6b8533ef55bf1045" title="产品应用演示 GIF 轮播刷新任务" alt="" coords="678,203,766,228"/>
<area shape="rect" href="load__file_8c.html#a2efc2116dbabe389a95c812f9dc6aa03" title="加载资源至 SDRAM 内" alt="" coords="834,301,987,327"/>
<area shape="rect" href="load__file_8c.html#a62a6b593e3ff4f0f2c1b13773df449b0" title="销毁位于 SDRAM 内的资源" alt="" coords="825,153,996,179"/>
<area shape="rect" href="mem__sdram_8c.html#a9ef7e7053d4000fe99a7eacc8d9346d7" title="释放一块内存" alt="" coords="867,203,954,228"/>
<area shape="rect" href="mem__sdram_8c.html#a5518679ba96822661667b2b3d5182379" title="获取空闲可用内存大小" alt="" coords="840,104,981,129"/>
<area shape="rect" href="mem__sdram_8c.html#ae1630464a6d7686e9e41daf4b38e74a8" title="申请一块内存" alt="" coords="859,252,962,277"/>
<area shape="rect" href="load__file_8c.html#af9dfd7a83175e3852794ad0cc1feffc3" title="加载二进制数据至 SDRAM 内" alt="" coords="1055,276,1186,301"/>
<area shape="rect" href="load__file_8c.html#a19787671d1d62339e0cf53a1b1f7ab98" title="加载图片信息至 SDRAM 内" alt="" coords="1046,325,1195,351"/>
<area shape="rect" href="dev__jpeg_8c.html#ac0e9fc8534c961b9dbba6ad4b8e8b61e" title="JPEG 硬件解码" alt="" coords="1245,300,1340,325"/>
<area shape="rect" href="dev__jpeg_8c.html#a1cbc17a98f22c1c19a7d33c85a14fccd" title="JPEG 硬件解码忙查询" alt="" coords="1388,349,1528,375"/>
<area shape="rect" href="jfif__parser_8c.html#abf9f65ef7651d67c735920acc808427a" title="JPEG 图片解析 JFIF 格式" alt="" coords="1421,300,1495,325"/>
</map>
</div>
<div class="dynheader">
这是这个函数的调用关系图:</div>
<div class="dyncontent">
<div class="center"><img src="ui__event_8c_ac0feb967035c8b6b1949cd42c92cbc69_icgraph.png" border="0" usemap="#aui__event_8c_ac0feb967035c8b6b1949cd42c92cbc69_icgraph" alt=""/></div>
<map name="aui__event_8c_ac0feb967035c8b6b1949cd42c92cbc69_icgraph" id="aui__event_8c_ac0feb967035c8b6b1949cd42c92cbc69_icgraph">
<area shape="rect" title="主桌面 Home 页注册事件回调" alt="" coords="712,5,908,31"/>
<area shape="rect" href="setup__home__page__home_8c.html#a236ec2e4ba252c597a6c8d695eb5e825" title="创建 Home 页" alt="" coords="497,5,664,31"/>
<area shape="rect" href="setup__scr__home_8c.html#a9e86b57f14343f1fdf1b6450fbcdef08" title="创建主桌面" alt="" coords="331,5,449,31"/>
<area shape="rect" href="ui_8c.html#a42bb09ef137aaeb1733173f3a88ccc85" title="UI 初始化" alt="" coords="227,5,283,31"/>
<area shape="rect" href="main_8c.html#a8f1efe6291a27ae9b326f0c8a236c102" title="Go to User App Execute" alt="" coords="104,5,179,31"/>
<area shape="rect" href="main_8c.html#a840291bc02cba5474a4cb46a9b9566fe" title="C_Main" alt="" coords="5,5,56,31"/>
</map>
</div>

</div>
</div>
<a id="aa79ab1e226edfa66cf11eb85278bbc62" name="aa79ab1e226edfa66cf11eb85278bbc62"></a>
<h2 class="memtitle"><span class="permalink"><a href="#aa79ab1e226edfa66cf11eb85278bbc62">&#9670;&#160;</a></span>event_cb_imgbtn_m0()</h2>

<div class="memitem">
<div class="memproto">
<table class="mlabels">
  <tr>
  <td class="mlabels-left">
      <table class="memname">
        <tr>
          <td class="memname">static void event_cb_imgbtn_m0 </td>
          <td>(</td>
          <td class="paramtype">lv_obj_t *&#160;</td>
          <td class="paramname"><em>obj</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">lv_event_t&#160;</td>
          <td class="paramname"><em>e</em>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td></td>
        </tr>
      </table>
  </td>
  <td class="mlabels-right">
<span class="mlabels"><span class="mlabel">static</span></span>  </td>
  </tr>
</table>
</div><div class="memdoc">

<p>M0 页 跳转 M0_SHOW 页的按钮回调 </p>
<dl class="params"><dt>参数</dt><dd>
  <table class="params">
    <tr><td class="paramname">obj</td><td>: 触发对象 </td></tr>
    <tr><td class="paramname">e</td><td>: 事件类型 </td></tr>
  </table>
  </dd>
</dl>
<dl class="retval"><dt>返回值</dt><dd>
  <table class="retval">
    <tr><td class="paramname"></td><td></td></tr>
  </table>
  </dd>
</dl>

<p class="definition">在文件 <a class="el" href="ui__event_8c_source.html">ui_event.c</a> 第 <a class="el" href="ui__event_8c_source.html#l00524">524</a> 行定义.</p>
<div class="dynheader">
函数调用图:</div>
<div class="dyncontent">
<div class="center"><img src="ui__event_8c_aa79ab1e226edfa66cf11eb85278bbc62_cgraph.png" border="0" usemap="#aui__event_8c_aa79ab1e226edfa66cf11eb85278bbc62_cgraph" alt=""/></div>
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<area shape="rect" href="ui__event_8c.html#a5d0714ab1f8d703a7a6aa480a25ba608" title="GIF 轮播刷新任务(用于 M0 芯片素材显示)" alt="" coords="806,153,898,179"/>
<area shape="rect" href="load__file_8c.html#a2efc2116dbabe389a95c812f9dc6aa03" title="加载资源至 SDRAM 内" alt="" coords="978,55,1131,80"/>
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<area shape="rect" href="mem__sdram_8c.html#a9ef7e7053d4000fe99a7eacc8d9346d7" title="释放一块内存" alt="" coords="1011,153,1098,179"/>
<area shape="rect" href="mem__sdram_8c.html#a5518679ba96822661667b2b3d5182379" title="获取空闲可用内存大小" alt="" coords="984,104,1125,129"/>
<area shape="rect" href="load__file_8c.html#af9dfd7a83175e3852794ad0cc1feffc3" title="加载二进制数据至 SDRAM 内" alt="" coords="1197,31,1328,56"/>
<area shape="rect" href="load__file_8c.html#a19787671d1d62339e0cf53a1b1f7ab98" title="加载图片信息至 SDRAM 内" alt="" coords="1188,80,1337,105"/>
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<area shape="rect" href="ui__event_8c.html#a905108d92ce4fd3bccf05e1aec5c24bd" title="M0 / M4 芯片具体型号介绍展示页注册事件回调" alt="" coords="375,265,533,291"/>
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<area shape="rect" href="ui__event_8c.html#aab189236d70e0f59107417a3e4bfe935" title="M0 / M4 Show 页滑块回调(视频图层透明度调节)" alt="" coords="585,340,731,365"/>
<area shape="rect" href="ui__event_8c.html#a16ca4a377e8f64d2ed4f15ecd9f01632" title="M0 / M4 Show 页开关回调(全屏跟随触摸)" alt="" coords="581,291,735,316"/>
<area shape="rect" href="ui__event_8c.html#a201743dfea0db58797dca624b7d9c5e5" title="退出 M0 / M4 SHOW 页前的清理、释放资源" alt="" coords="783,203,921,228"/>
<area shape="rect" href="ui_8c.html#aa882f9c2907e1b31c87fd60953a0a7d4" title="清理 GIF 组件" alt="" coords="1016,252,1093,277"/>
<area shape="rect" href="load__mv_8c.html#ab03d657977c16952b0a16e589fbd6e71" title="结束播放, 释放所占用的资源" alt="" coords="1005,301,1105,327"/>
<area shape="rect" href="posix__fsm_8c.html#a0b1b28d5d26c97b4c934f7822c1a7a04" title="当指定事件触发时, 状态机会自动寻找并调用对应的动作处理回调, 从而完成状态转移" alt="" coords="1205,325,1320,351"/>
<area shape="rect" href="posix__fsm_8c.html#a02397a7a821d3ddd678b34eea5e94054" title="获取当前状态" alt="" coords="1211,276,1315,301"/>
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</map>
</div>
<div class="dynheader">
这是这个函数的调用关系图:</div>
<div class="dyncontent">
<div class="center"><img src="ui__event_8c_aa79ab1e226edfa66cf11eb85278bbc62_icgraph.png" border="0" usemap="#aui__event_8c_aa79ab1e226edfa66cf11eb85278bbc62_icgraph" alt=""/></div>
<map name="aui__event_8c_aa79ab1e226edfa66cf11eb85278bbc62_icgraph" id="aui__event_8c_aa79ab1e226edfa66cf11eb85278bbc62_icgraph">
<area shape="rect" title="M0 页 跳转 M0_SHOW 页的按钮回调" alt="" coords="929,5,1073,31"/>
<area shape="rect" href="ui__event_8c.html#a3d4333831962ec3ffc6e449faad388f7" title="主桌面 M0 页注册事件回调" alt="" coords="699,5,881,31"/>
<area shape="rect" href="setup__home__page__m0_8c.html#aa198ac34b1b6fa9f86d497cc3baf1d19" title="创建 M0 页" alt="" coords="497,5,651,31"/>
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<area shape="rect" href="main_8c.html#a8f1efe6291a27ae9b326f0c8a236c102" title="Go to User App Execute" alt="" coords="104,5,179,31"/>
<area shape="rect" href="main_8c.html#a840291bc02cba5474a4cb46a9b9566fe" title="C_Main" alt="" coords="5,5,56,31"/>
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</div>

</div>
</div>
<a id="a3d4333831962ec3ffc6e449faad388f7" name="a3d4333831962ec3ffc6e449faad388f7"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a3d4333831962ec3ffc6e449faad388f7">&#9670;&#160;</a></span>events_init_home_page_m0()</h2>

<div class="memitem">
<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname">void events_init_home_page_m0 </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="structlv__ui.html">lv_ui</a> *&#160;</td>
          <td class="paramname"><em>ui</em></td><td>)</td>
          <td></td>
        </tr>
      </table>
</div><div class="memdoc">

<p>主桌面 M0 页注册事件回调 </p>
<dl class="params"><dt>参数</dt><dd>
  <table class="params">
    <tr><td class="paramname">ui</td><td>: 全局句柄 </td></tr>
  </table>
  </dd>
</dl>
<dl class="retval"><dt>返回值</dt><dd>
  <table class="retval">
    <tr><td class="paramname"></td><td></td></tr>
  </table>
  </dd>
</dl>

<p class="definition">在文件 <a class="el" href="ui__event_8c_source.html">ui_event.c</a> 第 <a class="el" href="ui__event_8c_source.html#l00549">549</a> 行定义.</p>
<div class="dynheader">
函数调用图:</div>
<div class="dyncontent">
<div class="center"><img src="ui__event_8c_a3d4333831962ec3ffc6e449faad388f7_cgraph.png" border="0" usemap="#aui__event_8c_a3d4333831962ec3ffc6e449faad388f7_cgraph" alt=""/></div>
<map name="aui__event_8c_a3d4333831962ec3ffc6e449faad388f7_cgraph" id="aui__event_8c_a3d4333831962ec3ffc6e449faad388f7_cgraph">
<area shape="rect" title="主桌面 M0 页注册事件回调" alt="" coords="5,81,188,107"/>
<area shape="rect" href="ui__event_8c.html#a7356df791bd9a4545b909645db43f2f1" title="主桌面下的四个页面 Home / Back 键的事件回调( H B )" alt="" coords="819,55,959,80"/>
<area shape="rect" href="ui__event_8c.html#aa79ab1e226edfa66cf11eb85278bbc62" title="M0 页 跳转 M0_SHOW 页的按钮回调" alt="" coords="236,131,380,156"/>
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<area shape="rect" href="ui_8c.html#aa882f9c2907e1b31c87fd60953a0a7d4" title="清理 GIF 组件" alt="" coords="1247,55,1324,80"/>
<area shape="rect" href="load__mv_8c.html#ab03d657977c16952b0a16e589fbd6e71" title="结束播放, 释放所占用的资源" alt="" coords="1235,104,1335,129"/>
<area shape="rect" href="load__file_8c.html#a62a6b593e3ff4f0f2c1b13773df449b0" title="销毁位于 SDRAM 内的资源" alt="" coords="1200,256,1371,281"/>
<area shape="rect" href="mem__sdram_8c.html#a9ef7e7053d4000fe99a7eacc8d9346d7" title="释放一块内存" alt="" coords="1242,207,1329,232"/>
<area shape="rect" href="posix__fsm_8c.html#a0b1b28d5d26c97b4c934f7822c1a7a04" title="当指定事件触发时, 状态机会自动寻找并调用对应的动作处理回调, 从而完成状态转移" alt="" coords="1436,129,1551,155"/>
<area shape="rect" href="posix__fsm_8c.html#a02397a7a821d3ddd678b34eea5e94054" title="获取当前状态" alt="" coords="1441,80,1545,105"/>
<area shape="rect" href="pthread__lock_8h.html#a5b24d442627e9343245d4a44daa81ada" title="加锁" alt="" coords="1623,129,1762,155"/>
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<area shape="rect" href="ui__event_8c.html#ac098d7daab78175856fe3d9f75df0347" title="进入 M0 / M4 SHOW 页前的资源准备" alt="" coords="819,329,958,355"/>
<area shape="rect" href="setup__scr__m0__m4_8c.html#a3f8c5e10b9dbf61ec407b6d84a885ab7" title="创建 M0 / M4 芯片具体型号介绍展示页" alt="" coords="428,131,557,156"/>
<area shape="rect" href="ui__event_8c.html#a5d0714ab1f8d703a7a6aa480a25ba608" title="GIF 轮播刷新任务(用于 M0 芯片素材显示)" alt="" coords="1037,305,1129,331"/>
<area shape="rect" href="load__file_8c.html#a2efc2116dbabe389a95c812f9dc6aa03" title="加载资源至 SDRAM 内" alt="" coords="1209,355,1362,380"/>
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<area shape="rect" href="ui__event_8c.html#a443210034526535b309f60ac9de63be6" title="GIF 轮播刷新任务(用于 M4 芯片素材显示)" alt="" coords="1037,355,1129,380"/>
<area shape="rect" href="load__mv_8c.html#a9cbedc9a40c34ca836f988cc88f5640f" title="设置图层透明度" alt="" coords="1234,157,1337,183"/>
<area shape="rect" href="mem__sdram_8c.html#a5518679ba96822661667b2b3d5182379" title="获取空闲可用内存大小" alt="" coords="1215,305,1356,331"/>
<area shape="rect" href="load__file_8c.html#af9dfd7a83175e3852794ad0cc1feffc3" title="加载二进制数据至 SDRAM 内" alt="" coords="1428,329,1559,355"/>
<area shape="rect" href="load__file_8c.html#a19787671d1d62339e0cf53a1b1f7ab98" title="加载图片信息至 SDRAM 内" alt="" coords="1419,379,1568,404"/>
<area shape="rect" href="dev__jpeg_8c.html#ac0e9fc8534c961b9dbba6ad4b8e8b61e" title="JPEG 硬件解码" alt="" coords="1645,353,1740,379"/>
<area shape="rect" href="dev__jpeg_8c.html#a1cbc17a98f22c1c19a7d33c85a14fccd" title="JPEG 硬件解码忙查询" alt="" coords="1817,403,1957,428"/>
<area shape="rect" href="jfif__parser_8c.html#abf9f65ef7651d67c735920acc808427a" title="JPEG 图片解析 JFIF 格式" alt="" coords="1851,353,1924,379"/>
<area shape="rect" href="ui__event_8c.html#a905108d92ce4fd3bccf05e1aec5c24bd" title="M0 / M4 芯片具体型号介绍展示页注册事件回调" alt="" coords="605,155,764,180"/>
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<area shape="rect" href="ui__event_8c.html#a994ade1f62e3df92bae5eda56445c58e" title="M0 / M4 Show 页退出按钮回调" alt="" coords="815,104,962,129"/>
<area shape="rect" href="ui__event_8c.html#aab189236d70e0f59107417a3e4bfe935" title="M0 / M4 Show 页滑块回调(视频图层透明度调节)" alt="" coords="815,203,962,228"/>
<area shape="rect" href="ui__event_8c.html#a16ca4a377e8f64d2ed4f15ecd9f01632" title="M0 / M4 Show 页开关回调(全屏跟随触摸)" alt="" coords="812,153,965,179"/>
<area shape="rect" href="ui__event_8c.html#a201743dfea0db58797dca624b7d9c5e5" title="退出 M0 / M4 SHOW 页前的清理、释放资源" alt="" coords="1013,104,1152,129"/>
<area shape="rect" href="load__mv_8c.html#a319fc11a86458ae8f312ba52f686483c" title="设置视频播放显示区域" alt="" coords="1029,153,1137,179"/>
</map>
</div>
<div class="dynheader">
这是这个函数的调用关系图:</div>
<div class="dyncontent">
<div class="center"><img src="ui__event_8c_a3d4333831962ec3ffc6e449faad388f7_icgraph.png" border="0" usemap="#aui__event_8c_a3d4333831962ec3ffc6e449faad388f7_icgraph" alt=""/></div>
<map name="aui__event_8c_a3d4333831962ec3ffc6e449faad388f7_icgraph" id="aui__event_8c_a3d4333831962ec3ffc6e449faad388f7_icgraph">
<area shape="rect" title="主桌面 M0 页注册事件回调" alt="" coords="699,5,881,31"/>
<area shape="rect" href="setup__home__page__m0_8c.html#aa198ac34b1b6fa9f86d497cc3baf1d19" title="创建 M0 页" alt="" coords="497,5,651,31"/>
<area shape="rect" href="setup__scr__home_8c.html#a9e86b57f14343f1fdf1b6450fbcdef08" title="创建主桌面" alt="" coords="331,5,449,31"/>
<area shape="rect" href="ui_8c.html#a42bb09ef137aaeb1733173f3a88ccc85" title="UI 初始化" alt="" coords="227,5,283,31"/>
<area shape="rect" href="main_8c.html#a8f1efe6291a27ae9b326f0c8a236c102" title="Go to User App Execute" alt="" coords="104,5,179,31"/>
<area shape="rect" href="main_8c.html#a840291bc02cba5474a4cb46a9b9566fe" title="C_Main" alt="" coords="5,5,56,31"/>
</map>
</div>

</div>
</div>
<a id="a4cc241fe1f2755f3c46c7dadbd3f58e2" name="a4cc241fe1f2755f3c46c7dadbd3f58e2"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a4cc241fe1f2755f3c46c7dadbd3f58e2">&#9670;&#160;</a></span>event_cb_imgbtn_m4()</h2>

<div class="memitem">
<div class="memproto">
<table class="mlabels">
  <tr>
  <td class="mlabels-left">
      <table class="memname">
        <tr>
          <td class="memname">static void event_cb_imgbtn_m4 </td>
          <td>(</td>
          <td class="paramtype">lv_obj_t *&#160;</td>
          <td class="paramname"><em>obj</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">lv_event_t&#160;</td>
          <td class="paramname"><em>e</em>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td></td>
        </tr>
      </table>
  </td>
  <td class="mlabels-right">
<span class="mlabels"><span class="mlabel">static</span></span>  </td>
  </tr>
</table>
</div><div class="memdoc">

<p>M4 页 跳转 M4_SHOW 页的按钮回调 </p>
<dl class="params"><dt>参数</dt><dd>
  <table class="params">
    <tr><td class="paramname">obj</td><td>: 触发对象 </td></tr>
    <tr><td class="paramname">e</td><td>: 事件类型 </td></tr>
  </table>
  </dd>
</dl>
<dl class="retval"><dt>返回值</dt><dd>
  <table class="retval">
    <tr><td class="paramname"></td><td></td></tr>
  </table>
  </dd>
</dl>

<p class="definition">在文件 <a class="el" href="ui__event_8c_source.html">ui_event.c</a> 第 <a class="el" href="ui__event_8c_source.html#l00569">569</a> 行定义.</p>
<div class="dynheader">
函数调用图:</div>
<div class="dyncontent">
<div class="center"><img src="ui__event_8c_a4cc241fe1f2755f3c46c7dadbd3f58e2_cgraph.png" border="0" usemap="#aui__event_8c_a4cc241fe1f2755f3c46c7dadbd3f58e2_cgraph" alt=""/></div>
<map name="aui__event_8c_a4cc241fe1f2755f3c46c7dadbd3f58e2_cgraph" id="aui__event_8c_a4cc241fe1f2755f3c46c7dadbd3f58e2_cgraph">
<area shape="rect" title="M4 页 跳转 M4_SHOW 页的按钮回调" alt="" coords="5,179,149,204"/>
<area shape="rect" href="ui__event_8c.html#ac098d7daab78175856fe3d9f75df0347" title="进入 M0 / M4 SHOW 页前的资源准备" alt="" coords="589,129,727,155"/>
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<area shape="rect" href="ui__event_8c.html#a5d0714ab1f8d703a7a6aa480a25ba608" title="GIF 轮播刷新任务(用于 M0 芯片素材显示)" alt="" coords="806,153,898,179"/>
<area shape="rect" href="load__file_8c.html#a2efc2116dbabe389a95c812f9dc6aa03" title="加载资源至 SDRAM 内" alt="" coords="978,55,1131,80"/>
<area shape="rect" href="mem__sdram_8c.html#ae1630464a6d7686e9e41daf4b38e74a8" title="申请一块内存" alt="" coords="1003,5,1106,31"/>
<area shape="rect" href="ui__event_8c.html#a443210034526535b309f60ac9de63be6" title="GIF 轮播刷新任务(用于 M4 芯片素材显示)" alt="" coords="806,104,898,129"/>
<area shape="rect" href="load__mv_8c.html#a9cbedc9a40c34ca836f988cc88f5640f" title="设置图层透明度" alt="" coords="1003,351,1106,376"/>
<area shape="rect" href="load__file_8c.html#a62a6b593e3ff4f0f2c1b13773df449b0" title="销毁位于 SDRAM 内的资源" alt="" coords="969,203,1140,228"/>
<area shape="rect" href="mem__sdram_8c.html#a9ef7e7053d4000fe99a7eacc8d9346d7" title="释放一块内存" alt="" coords="1011,153,1098,179"/>
<area shape="rect" href="mem__sdram_8c.html#a5518679ba96822661667b2b3d5182379" title="获取空闲可用内存大小" alt="" coords="984,104,1125,129"/>
<area shape="rect" href="load__file_8c.html#af9dfd7a83175e3852794ad0cc1feffc3" title="加载二进制数据至 SDRAM 内" alt="" coords="1197,31,1328,56"/>
<area shape="rect" href="load__file_8c.html#a19787671d1d62339e0cf53a1b1f7ab98" title="加载图片信息至 SDRAM 内" alt="" coords="1188,80,1337,105"/>
<area shape="rect" href="dev__jpeg_8c.html#ac0e9fc8534c961b9dbba6ad4b8e8b61e" title="JPEG 硬件解码" alt="" coords="1415,55,1509,80"/>
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<area shape="rect" href="ui__event_8c.html#a905108d92ce4fd3bccf05e1aec5c24bd" title="M0 / M4 芯片具体型号介绍展示页注册事件回调" alt="" coords="375,265,533,291"/>
<area shape="rect" href="setup__scr__m0__m4_8c.html#ace6d825503d92b9fa25e9433e6a5e3e1" title=" " alt="" coords="409,204,499,229"/>
<area shape="rect" href="ui__event_8c.html#a994ade1f62e3df92bae5eda56445c58e" title="M0 / M4 Show 页退出按钮回调" alt="" coords="585,228,731,253"/>
<area shape="rect" href="ui__event_8c.html#aab189236d70e0f59107417a3e4bfe935" title="M0 / M4 Show 页滑块回调(视频图层透明度调节)" alt="" coords="585,340,731,365"/>
<area shape="rect" href="ui__event_8c.html#a16ca4a377e8f64d2ed4f15ecd9f01632" title="M0 / M4 Show 页开关回调(全屏跟随触摸)" alt="" coords="581,291,735,316"/>
<area shape="rect" href="ui__event_8c.html#a201743dfea0db58797dca624b7d9c5e5" title="退出 M0 / M4 SHOW 页前的清理、释放资源" alt="" coords="783,203,921,228"/>
<area shape="rect" href="ui_8c.html#aa882f9c2907e1b31c87fd60953a0a7d4" title="清理 GIF 组件" alt="" coords="1016,252,1093,277"/>
<area shape="rect" href="load__mv_8c.html#ab03d657977c16952b0a16e589fbd6e71" title="结束播放, 释放所占用的资源" alt="" coords="1005,301,1105,327"/>
<area shape="rect" href="posix__fsm_8c.html#a0b1b28d5d26c97b4c934f7822c1a7a04" title="当指定事件触发时, 状态机会自动寻找并调用对应的动作处理回调, 从而完成状态转移" alt="" coords="1205,325,1320,351"/>
<area shape="rect" href="posix__fsm_8c.html#a02397a7a821d3ddd678b34eea5e94054" title="获取当前状态" alt="" coords="1211,276,1315,301"/>
<area shape="rect" href="pthread__lock_8h.html#a5b24d442627e9343245d4a44daa81ada" title="加锁" alt="" coords="1393,325,1531,351"/>
<area shape="rect" href="pthread__lock_8h.html#a4f08153d45685a64dd5901e150b988ef" title="解锁" alt="" coords="1385,276,1539,301"/>
<area shape="rect" href="load__mv_8c.html#a319fc11a86458ae8f312ba52f686483c" title="设置视频播放显示区域" alt="" coords="798,304,906,329"/>
</map>
</div>
<div class="dynheader">
这是这个函数的调用关系图:</div>
<div class="dyncontent">
<div class="center"><img src="ui__event_8c_a4cc241fe1f2755f3c46c7dadbd3f58e2_icgraph.png" border="0" usemap="#aui__event_8c_a4cc241fe1f2755f3c46c7dadbd3f58e2_icgraph" alt=""/></div>
<map name="aui__event_8c_a4cc241fe1f2755f3c46c7dadbd3f58e2_icgraph" id="aui__event_8c_a4cc241fe1f2755f3c46c7dadbd3f58e2_icgraph">
<area shape="rect" title="M4 页 跳转 M4_SHOW 页的按钮回调" alt="" coords="929,5,1073,31"/>
<area shape="rect" href="ui__event_8c.html#a6dbae8eeb24298bef6c9090399d4f88c" title="主桌面 M4 页注册事件回调" alt="" coords="699,5,881,31"/>
<area shape="rect" href="setup__home__page__m4_8c.html#afb77653567b2b50aef74a97266462f0c" title="创建 M4 页" alt="" coords="497,5,651,31"/>
<area shape="rect" href="setup__scr__home_8c.html#a9e86b57f14343f1fdf1b6450fbcdef08" title="创建主桌面" alt="" coords="331,5,449,31"/>
<area shape="rect" href="ui_8c.html#a42bb09ef137aaeb1733173f3a88ccc85" title="UI 初始化" alt="" coords="227,5,283,31"/>
<area shape="rect" href="main_8c.html#a8f1efe6291a27ae9b326f0c8a236c102" title="Go to User App Execute" alt="" coords="104,5,179,31"/>
<area shape="rect" href="main_8c.html#a840291bc02cba5474a4cb46a9b9566fe" title="C_Main" alt="" coords="5,5,56,31"/>
</map>
</div>

</div>
</div>
<a id="a6dbae8eeb24298bef6c9090399d4f88c" name="a6dbae8eeb24298bef6c9090399d4f88c"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a6dbae8eeb24298bef6c9090399d4f88c">&#9670;&#160;</a></span>events_init_home_page_m4()</h2>

<div class="memitem">
<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname">void events_init_home_page_m4 </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="structlv__ui.html">lv_ui</a> *&#160;</td>
          <td class="paramname"><em>ui</em></td><td>)</td>
          <td></td>
        </tr>
      </table>
</div><div class="memdoc">

<p>主桌面 M4 页注册事件回调 </p>
<dl class="params"><dt>参数</dt><dd>
  <table class="params">
    <tr><td class="paramname">ui</td><td>: 全局句柄 </td></tr>
  </table>
  </dd>
</dl>
<dl class="retval"><dt>返回值</dt><dd>
  <table class="retval">
    <tr><td class="paramname"></td><td></td></tr>
  </table>
  </dd>
</dl>

<p class="definition">在文件 <a class="el" href="ui__event_8c_source.html">ui_event.c</a> 第 <a class="el" href="ui__event_8c_source.html#l00594">594</a> 行定义.</p>
<div class="dynheader">
函数调用图:</div>
<div class="dyncontent">
<div class="center"><img src="ui__event_8c_a6dbae8eeb24298bef6c9090399d4f88c_cgraph.png" border="0" usemap="#aui__event_8c_a6dbae8eeb24298bef6c9090399d4f88c_cgraph" alt=""/></div>
<map name="aui__event_8c_a6dbae8eeb24298bef6c9090399d4f88c_cgraph" id="aui__event_8c_a6dbae8eeb24298bef6c9090399d4f88c_cgraph">
<area shape="rect" title="主桌面 M4 页注册事件回调" alt="" coords="5,81,188,107"/>
<area shape="rect" href="ui__event_8c.html#a7356df791bd9a4545b909645db43f2f1" title="主桌面下的四个页面 Home / Back 键的事件回调( H B )" alt="" coords="819,55,959,80"/>
<area shape="rect" href="ui__event_8c.html#a4cc241fe1f2755f3c46c7dadbd3f58e2" title="M4 页 跳转 M4_SHOW 页的按钮回调" alt="" coords="236,131,380,156"/>
<area shape="rect" href="ui__event_8c.html#aca9e4e4a798c483b417f60afb98c2255" title="退出 PD 页前的清理、释放资源" alt="" coords="1028,5,1137,31"/>
<area shape="rect" href="ui__event_8c.html#a327a85392000232adf5057ea3bcd0322" title="退出 PP 页前的清理、释放资源" alt="" coords="1028,55,1137,80"/>
<area shape="rect" href="ui_8c.html#aa882f9c2907e1b31c87fd60953a0a7d4" title="清理 GIF 组件" alt="" coords="1247,55,1324,80"/>
<area shape="rect" href="load__mv_8c.html#ab03d657977c16952b0a16e589fbd6e71" title="结束播放, 释放所占用的资源" alt="" coords="1235,104,1335,129"/>
<area shape="rect" href="load__file_8c.html#a62a6b593e3ff4f0f2c1b13773df449b0" title="销毁位于 SDRAM 内的资源" alt="" coords="1200,256,1371,281"/>
<area shape="rect" href="mem__sdram_8c.html#a9ef7e7053d4000fe99a7eacc8d9346d7" title="释放一块内存" alt="" coords="1242,207,1329,232"/>
<area shape="rect" href="posix__fsm_8c.html#a0b1b28d5d26c97b4c934f7822c1a7a04" title="当指定事件触发时, 状态机会自动寻找并调用对应的动作处理回调, 从而完成状态转移" alt="" coords="1436,129,1551,155"/>
<area shape="rect" href="posix__fsm_8c.html#a02397a7a821d3ddd678b34eea5e94054" title="获取当前状态" alt="" coords="1441,80,1545,105"/>
<area shape="rect" href="pthread__lock_8h.html#a5b24d442627e9343245d4a44daa81ada" title="加锁" alt="" coords="1623,129,1762,155"/>
<area shape="rect" href="pthread__lock_8h.html#a4f08153d45685a64dd5901e150b988ef" title="解锁" alt="" coords="1616,80,1769,105"/>
<area shape="rect" href="ui__event_8c.html#ac098d7daab78175856fe3d9f75df0347" title="进入 M0 / M4 SHOW 页前的资源准备" alt="" coords="819,329,958,355"/>
<area shape="rect" href="setup__scr__m0__m4_8c.html#a3f8c5e10b9dbf61ec407b6d84a885ab7" title="创建 M0 / M4 芯片具体型号介绍展示页" alt="" coords="428,131,557,156"/>
<area shape="rect" href="ui__event_8c.html#a5d0714ab1f8d703a7a6aa480a25ba608" title="GIF 轮播刷新任务(用于 M0 芯片素材显示)" alt="" coords="1037,305,1129,331"/>
<area shape="rect" href="load__file_8c.html#a2efc2116dbabe389a95c812f9dc6aa03" title="加载资源至 SDRAM 内" alt="" coords="1209,355,1362,380"/>
<area shape="rect" href="mem__sdram_8c.html#ae1630464a6d7686e9e41daf4b38e74a8" title="申请一块内存" alt="" coords="1234,404,1337,429"/>
<area shape="rect" href="ui__event_8c.html#a443210034526535b309f60ac9de63be6" title="GIF 轮播刷新任务(用于 M4 芯片素材显示)" alt="" coords="1037,355,1129,380"/>
<area shape="rect" href="load__mv_8c.html#a9cbedc9a40c34ca836f988cc88f5640f" title="设置图层透明度" alt="" coords="1234,157,1337,183"/>
<area shape="rect" href="mem__sdram_8c.html#a5518679ba96822661667b2b3d5182379" title="获取空闲可用内存大小" alt="" coords="1215,305,1356,331"/>
<area shape="rect" href="load__file_8c.html#af9dfd7a83175e3852794ad0cc1feffc3" title="加载二进制数据至 SDRAM 内" alt="" coords="1428,329,1559,355"/>
<area shape="rect" href="load__file_8c.html#a19787671d1d62339e0cf53a1b1f7ab98" title="加载图片信息至 SDRAM 内" alt="" coords="1419,379,1568,404"/>
<area shape="rect" href="dev__jpeg_8c.html#ac0e9fc8534c961b9dbba6ad4b8e8b61e" title="JPEG 硬件解码" alt="" coords="1645,353,1740,379"/>
<area shape="rect" href="dev__jpeg_8c.html#a1cbc17a98f22c1c19a7d33c85a14fccd" title="JPEG 硬件解码忙查询" alt="" coords="1817,403,1957,428"/>
<area shape="rect" href="jfif__parser_8c.html#abf9f65ef7651d67c735920acc808427a" title="JPEG 图片解析 JFIF 格式" alt="" coords="1851,353,1924,379"/>
<area shape="rect" href="ui__event_8c.html#a905108d92ce4fd3bccf05e1aec5c24bd" title="M0 / M4 芯片具体型号介绍展示页注册事件回调" alt="" coords="605,155,764,180"/>
<area shape="rect" href="setup__scr__m0__m4_8c.html#ace6d825503d92b9fa25e9433e6a5e3e1" title=" " alt="" coords="640,105,729,131"/>
<area shape="rect" href="ui__event_8c.html#a994ade1f62e3df92bae5eda56445c58e" title="M0 / M4 Show 页退出按钮回调" alt="" coords="815,104,962,129"/>
<area shape="rect" href="ui__event_8c.html#aab189236d70e0f59107417a3e4bfe935" title="M0 / M4 Show 页滑块回调(视频图层透明度调节)" alt="" coords="815,203,962,228"/>
<area shape="rect" href="ui__event_8c.html#a16ca4a377e8f64d2ed4f15ecd9f01632" title="M0 / M4 Show 页开关回调(全屏跟随触摸)" alt="" coords="812,153,965,179"/>
<area shape="rect" href="ui__event_8c.html#a201743dfea0db58797dca624b7d9c5e5" title="退出 M0 / M4 SHOW 页前的清理、释放资源" alt="" coords="1013,104,1152,129"/>
<area shape="rect" href="load__mv_8c.html#a319fc11a86458ae8f312ba52f686483c" title="设置视频播放显示区域" alt="" coords="1029,153,1137,179"/>
</map>
</div>
<div class="dynheader">
这是这个函数的调用关系图:</div>
<div class="dyncontent">
<div class="center"><img src="ui__event_8c_a6dbae8eeb24298bef6c9090399d4f88c_icgraph.png" border="0" usemap="#aui__event_8c_a6dbae8eeb24298bef6c9090399d4f88c_icgraph" alt=""/></div>
<map name="aui__event_8c_a6dbae8eeb24298bef6c9090399d4f88c_icgraph" id="aui__event_8c_a6dbae8eeb24298bef6c9090399d4f88c_icgraph">
<area shape="rect" title="主桌面 M4 页注册事件回调" alt="" coords="699,5,881,31"/>
<area shape="rect" href="setup__home__page__m4_8c.html#afb77653567b2b50aef74a97266462f0c" title="创建 M4 页" alt="" coords="497,5,651,31"/>
<area shape="rect" href="setup__scr__home_8c.html#a9e86b57f14343f1fdf1b6450fbcdef08" title="创建主桌面" alt="" coords="331,5,449,31"/>
<area shape="rect" href="ui_8c.html#a42bb09ef137aaeb1733173f3a88ccc85" title="UI 初始化" alt="" coords="227,5,283,31"/>
<area shape="rect" href="main_8c.html#a8f1efe6291a27ae9b326f0c8a236c102" title="Go to User App Execute" alt="" coords="104,5,179,31"/>
<area shape="rect" href="main_8c.html#a840291bc02cba5474a4cb46a9b9566fe" title="C_Main" alt="" coords="5,5,56,31"/>
</map>
</div>

</div>
</div>
<a id="ae39dc4b65d8a15dbb98e2321040443a9" name="ae39dc4b65d8a15dbb98e2321040443a9"></a>
<h2 class="memtitle"><span class="permalink"><a href="#ae39dc4b65d8a15dbb98e2321040443a9">&#9670;&#160;</a></span>events_init_home_page_pd()</h2>

<div class="memitem">
<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname">void events_init_home_page_pd </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="structlv__ui.html">lv_ui</a> *&#160;</td>
          <td class="paramname"><em>ui</em></td><td>)</td>
          <td></td>
        </tr>
      </table>
</div><div class="memdoc">

<p>主桌面 PD 页注册事件回调 </p>
<dl class="params"><dt>参数</dt><dd>
  <table class="params">
    <tr><td class="paramname">ui</td><td>: 全局句柄 </td></tr>
  </table>
  </dd>
</dl>
<dl class="retval"><dt>返回值</dt><dd>
  <table class="retval">
    <tr><td class="paramname"></td><td></td></tr>
  </table>
  </dd>
</dl>

<p class="definition">在文件 <a class="el" href="ui__event_8c_source.html">ui_event.c</a> 第 <a class="el" href="ui__event_8c_source.html#l00613">613</a> 行定义.</p>
<div class="dynheader">
函数调用图:</div>
<div class="dyncontent">
<div class="center"><img src="ui__event_8c_ae39dc4b65d8a15dbb98e2321040443a9_cgraph.png" border="0" usemap="#aui__event_8c_ae39dc4b65d8a15dbb98e2321040443a9_cgraph" alt=""/></div>
<map name="aui__event_8c_ae39dc4b65d8a15dbb98e2321040443a9_cgraph" id="aui__event_8c_ae39dc4b65d8a15dbb98e2321040443a9_cgraph">
<area shape="rect" title="主桌面 PD 页注册事件回调" alt="" coords="5,31,184,56"/>
<area shape="rect" href="ui__event_8c.html#a7356df791bd9a4545b909645db43f2f1" title="主桌面下的四个页面 Home / Back 键的事件回调( H B )" alt="" coords="232,31,372,56"/>
<area shape="rect" href="ui__event_8c.html#aca9e4e4a798c483b417f60afb98c2255" title="退出 PD 页前的清理、释放资源" alt="" coords="420,5,529,31"/>
<area shape="rect" href="ui__event_8c.html#a327a85392000232adf5057ea3bcd0322" title="退出 PP 页前的清理、释放资源" alt="" coords="420,55,529,80"/>
<area shape="rect" href="ui_8c.html#aa882f9c2907e1b31c87fd60953a0a7d4" title="清理 GIF 组件" alt="" coords="624,5,701,31"/>
<area shape="rect" href="load__mv_8c.html#ab03d657977c16952b0a16e589fbd6e71" title="结束播放, 释放所占用的资源" alt="" coords="613,55,713,80"/>
<area shape="rect" href="load__file_8c.html#a62a6b593e3ff4f0f2c1b13773df449b0" title="销毁位于 SDRAM 内的资源" alt="" coords="577,104,748,129"/>
<area shape="rect" href="mem__sdram_8c.html#a9ef7e7053d4000fe99a7eacc8d9346d7" title="释放一块内存" alt="" coords="619,153,706,179"/>
<area shape="rect" href="posix__fsm_8c.html#a0b1b28d5d26c97b4c934f7822c1a7a04" title="当指定事件触发时, 状态机会自动寻找并调用对应的动作处理回调, 从而完成状态转移" alt="" coords="796,31,911,56"/>
<area shape="rect" href="posix__fsm_8c.html#a02397a7a821d3ddd678b34eea5e94054" title="获取当前状态" alt="" coords="801,80,905,105"/>
<area shape="rect" href="pthread__lock_8h.html#a5b24d442627e9343245d4a44daa81ada" title="加锁" alt="" coords="966,31,1105,56"/>
<area shape="rect" href="pthread__lock_8h.html#a4f08153d45685a64dd5901e150b988ef" title="解锁" alt="" coords="959,80,1112,105"/>
</map>
</div>
<div class="dynheader">
这是这个函数的调用关系图:</div>
<div class="dyncontent">
<div class="center"><img src="ui__event_8c_ae39dc4b65d8a15dbb98e2321040443a9_icgraph.png" border="0" usemap="#aui__event_8c_ae39dc4b65d8a15dbb98e2321040443a9_icgraph" alt=""/></div>
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<a id="a53cebaf51bcf2786bde1c132e88698ec" name="a53cebaf51bcf2786bde1c132e88698ec"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a53cebaf51bcf2786bde1c132e88698ec">&#9670;&#160;</a></span>event_cb_btn_hide()</h2>

<div class="memitem">
<div class="memproto">
<table class="mlabels">
  <tr>
  <td class="mlabels-left">
      <table class="memname">
        <tr>
          <td class="memname">static void event_cb_btn_hide </td>
          <td>(</td>
          <td class="paramtype">lv_obj_t *&#160;</td>
          <td class="paramname"><em>obj</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">lv_event_t&#160;</td>
          <td class="paramname"><em>e</em>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td></td>
        </tr>
      </table>
  </td>
  <td class="mlabels-right">
<span class="mlabels"><span class="mlabel">static</span></span>  </td>
  </tr>
</table>
</div><div class="memdoc">

<p>Picture 页视频操作按钮回调 - 左/右(隐藏式) </p>
<dl class="params"><dt>参数</dt><dd>
  <table class="params">
    <tr><td class="paramname">obj</td><td>: 触发对象 </td></tr>
    <tr><td class="paramname">e</td><td>: 事件类型 </td></tr>
  </table>
  </dd>
</dl>
<dl class="retval"><dt>返回值</dt><dd>
  <table class="retval">
    <tr><td class="paramname"></td><td></td></tr>
  </table>
  </dd>
</dl>

<p class="definition">在文件 <a class="el" href="ui__event_8c_source.html">ui_event.c</a> 第 <a class="el" href="ui__event_8c_source.html#l00627">627</a> 行定义.</p>
<div class="dynheader">
函数调用图:</div>
<div class="dyncontent">
<div class="center"><img src="ui__event_8c_a53cebaf51bcf2786bde1c132e88698ec_cgraph.png" border="0" usemap="#aui__event_8c_a53cebaf51bcf2786bde1c132e88698ec_cgraph" alt=""/></div>
<map name="aui__event_8c_a53cebaf51bcf2786bde1c132e88698ec_cgraph" id="aui__event_8c_a53cebaf51bcf2786bde1c132e88698ec_cgraph">
<area shape="rect" title="Picture 页视频操作按钮回调 &#45; 左/右(隐藏式)" alt="" coords="5,5,135,31"/>
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</map>
</div>
<div class="dynheader">
这是这个函数的调用关系图:</div>
<div class="dyncontent">
<div class="center"><img src="ui__event_8c_a53cebaf51bcf2786bde1c132e88698ec_icgraph.png" border="0" usemap="#aui__event_8c_a53cebaf51bcf2786bde1c132e88698ec_icgraph" alt=""/></div>
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<area shape="rect" title="Picture 页视频操作按钮回调 &#45; 左/右(隐藏式)" alt="" coords="921,5,1051,31"/>
<area shape="rect" href="ui__event_8c.html#a4e9e72dc1392fbfa791b66d58f43cad0" title="主桌面 PP 页注册事件回调" alt="" coords="695,5,873,31"/>
<area shape="rect" href="setup__home__page__pp_8c.html#a2dc049611b8a6a5e649913c9ead4dc72" title="创建 Picture 页" alt="" coords="497,5,647,31"/>
<area shape="rect" href="setup__scr__home_8c.html#a9e86b57f14343f1fdf1b6450fbcdef08" title="创建主桌面" alt="" coords="331,5,449,31"/>
<area shape="rect" href="ui_8c.html#a42bb09ef137aaeb1733173f3a88ccc85" title="UI 初始化" alt="" coords="227,5,283,31"/>
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</div>
</div>
<a id="a22a386f4f548c71737aba2415eba22fd" name="a22a386f4f548c71737aba2415eba22fd"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a22a386f4f548c71737aba2415eba22fd">&#9670;&#160;</a></span>page_pp_btn_go()</h2>

<div class="memitem">
<div class="memproto">
<table class="mlabels">
  <tr>
  <td class="mlabels-left">
      <table class="memname">
        <tr>
          <td class="memname">static void page_pp_btn_go </td>
          <td>(</td>
          <td class="paramtype">void&#160;</td>
          <td class="paramname"></td><td>)</td>
          <td></td>
        </tr>
      </table>
  </td>
  <td class="mlabels-right">
<span class="mlabels"><span class="mlabel">static</span></span>  </td>
  </tr>
</table>
</div><div class="memdoc">

<p>开始/暂停 按钮 </p>

<p class="definition">在文件 <a class="el" href="ui__event_8c_source.html">ui_event.c</a> 第 <a class="el" href="ui__event_8c_source.html#l00653">653</a> 行定义.</p>
<div class="dynheader">
函数调用图:</div>
<div class="dyncontent">
<div class="center"><img src="ui__event_8c_a22a386f4f548c71737aba2415eba22fd_cgraph.png" border="0" usemap="#aui__event_8c_a22a386f4f548c71737aba2415eba22fd_cgraph" alt=""/></div>
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<area shape="rect" href="load__file_8c.html#a19787671d1d62339e0cf53a1b1f7ab98" title="加载图片信息至 SDRAM 内" alt="" coords="525,95,675,120"/>
<area shape="rect" href="dev__jpeg_8c.html#ac0e9fc8534c961b9dbba6ad4b8e8b61e" title="JPEG 硬件解码" alt="" coords="723,69,817,95"/>
<area shape="rect" href="dev__jpeg_8c.html#a1cbc17a98f22c1c19a7d33c85a14fccd" title="JPEG 硬件解码忙查询" alt="" coords="865,119,1005,144"/>
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</map>
</div>
<div class="dynheader">
这是这个函数的调用关系图:</div>
<div class="dyncontent">
<div class="center"><img src="ui__event_8c_a22a386f4f548c71737aba2415eba22fd_icgraph.png" border="0" usemap="#aui__event_8c_a22a386f4f548c71737aba2415eba22fd_icgraph" alt=""/></div>
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<area shape="rect" href="ui__event_8c.html#ad1d3e81dc6359afc038bd1472b162e25" title="Picture 页 GIF 操作按钮回调 &#45; 左/中/右" alt="" coords="921,5,1060,31"/>
<area shape="rect" href="ui__event_8c.html#a4e9e72dc1392fbfa791b66d58f43cad0" title="主桌面 PP 页注册事件回调" alt="" coords="695,5,873,31"/>
<area shape="rect" href="setup__home__page__pp_8c.html#a2dc049611b8a6a5e649913c9ead4dc72" title="创建 Picture 页" alt="" coords="497,5,647,31"/>
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<area shape="rect" href="ui_8c.html#a42bb09ef137aaeb1733173f3a88ccc85" title="UI 初始化" alt="" coords="227,5,283,31"/>
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<area shape="rect" href="main_8c.html#a840291bc02cba5474a4cb46a9b9566fe" title="C_Main" alt="" coords="5,5,56,31"/>
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</div>

</div>
</div>
<a id="aad0d0389b8cba40e9e02c141ce143196" name="aad0d0389b8cba40e9e02c141ce143196"></a>
<h2 class="memtitle"><span class="permalink"><a href="#aad0d0389b8cba40e9e02c141ce143196">&#9670;&#160;</a></span>page_pp_btn_up_down()</h2>

<div class="memitem">
<div class="memproto">
<table class="mlabels">
  <tr>
  <td class="mlabels-left">
      <table class="memname">
        <tr>
          <td class="memname">static void page_pp_btn_up_down </td>
          <td>(</td>
          <td class="paramtype">uint8_t&#160;</td>
          <td class="paramname"><em>dir</em></td><td>)</td>
          <td></td>
        </tr>
      </table>
  </td>
  <td class="mlabels-right">
<span class="mlabels"><span class="mlabel">static</span></span>  </td>
  </tr>
</table>
</div><div class="memdoc">

<p>上一张 / 下一张 按钮 </p>
<dl class="params"><dt>参数</dt><dd>
  <table class="params">
    <tr><td class="paramname">dir</td><td>: 0-上一张 / 1-下一张 </td></tr>
  </table>
  </dd>
</dl>
<dl class="retval"><dt>返回值</dt><dd>
  <table class="retval">
    <tr><td class="paramname">/</td><td></td></tr>
  </table>
  </dd>
</dl>

<p class="definition">在文件 <a class="el" href="ui__event_8c_source.html">ui_event.c</a> 第 <a class="el" href="ui__event_8c_source.html#l00695">695</a> 行定义.</p>
<div class="dynheader">
函数调用图:</div>
<div class="dyncontent">
<div class="center"><img src="ui__event_8c_aad0d0389b8cba40e9e02c141ce143196_cgraph.png" border="0" usemap="#aui__event_8c_aad0d0389b8cba40e9e02c141ce143196_cgraph" alt=""/></div>
<map name="aui__event_8c_aad0d0389b8cba40e9e02c141ce143196_cgraph" id="aui__event_8c_aad0d0389b8cba40e9e02c141ce143196_cgraph">
<area shape="rect" title="上一张 / 下一张 按钮" alt="" coords="5,104,160,129"/>
<area shape="rect" href="load__file_8c.html#a2efc2116dbabe389a95c812f9dc6aa03" title="加载资源至 SDRAM 内" alt="" coords="217,29,370,55"/>
<area shape="rect" href="load__file_8c.html#a62a6b593e3ff4f0f2c1b13773df449b0" title="销毁位于 SDRAM 内的资源" alt="" coords="208,79,379,104"/>
<area shape="rect" href="mem__sdram_8c.html#a9ef7e7053d4000fe99a7eacc8d9346d7" title="释放一块内存" alt="" coords="250,128,337,153"/>
<area shape="rect" href="mem__sdram_8c.html#ae1630464a6d7686e9e41daf4b38e74a8" title="申请一块内存" alt="" coords="242,177,345,203"/>
<area shape="rect" href="load__file_8c.html#af9dfd7a83175e3852794ad0cc1feffc3" title="加载二进制数据至 SDRAM 内" alt="" coords="436,5,567,31"/>
<area shape="rect" href="load__file_8c.html#a19787671d1d62339e0cf53a1b1f7ab98" title="加载图片信息至 SDRAM 内" alt="" coords="427,55,576,80"/>
<area shape="rect" href="dev__jpeg_8c.html#ac0e9fc8534c961b9dbba6ad4b8e8b61e" title="JPEG 硬件解码" alt="" coords="624,29,719,55"/>
<area shape="rect" href="dev__jpeg_8c.html#a1cbc17a98f22c1c19a7d33c85a14fccd" title="JPEG 硬件解码忙查询" alt="" coords="767,79,907,104"/>
<area shape="rect" href="jfif__parser_8c.html#abf9f65ef7651d67c735920acc808427a" title="JPEG 图片解析 JFIF 格式" alt="" coords="800,29,873,55"/>
</map>
</div>
<div class="dynheader">
这是这个函数的调用关系图:</div>
<div class="dyncontent">
<div class="center"><img src="ui__event_8c_aad0d0389b8cba40e9e02c141ce143196_icgraph.png" border="0" usemap="#aui__event_8c_aad0d0389b8cba40e9e02c141ce143196_icgraph" alt=""/></div>
<map name="aui__event_8c_aad0d0389b8cba40e9e02c141ce143196_icgraph" id="aui__event_8c_aad0d0389b8cba40e9e02c141ce143196_icgraph">
<area shape="rect" title="上一张 / 下一张 按钮" alt="" coords="1108,5,1263,31"/>
<area shape="rect" href="ui__event_8c.html#ad1d3e81dc6359afc038bd1472b162e25" title="Picture 页 GIF 操作按钮回调 &#45; 左/中/右" alt="" coords="921,5,1060,31"/>
<area shape="rect" href="ui__event_8c.html#a4e9e72dc1392fbfa791b66d58f43cad0" title="主桌面 PP 页注册事件回调" alt="" coords="695,5,873,31"/>
<area shape="rect" href="setup__home__page__pp_8c.html#a2dc049611b8a6a5e649913c9ead4dc72" title="创建 Picture 页" alt="" coords="497,5,647,31"/>
<area shape="rect" href="setup__scr__home_8c.html#a9e86b57f14343f1fdf1b6450fbcdef08" title="创建主桌面" alt="" coords="331,5,449,31"/>
<area shape="rect" href="ui_8c.html#a42bb09ef137aaeb1733173f3a88ccc85" title="UI 初始化" alt="" coords="227,5,283,31"/>
<area shape="rect" href="main_8c.html#a8f1efe6291a27ae9b326f0c8a236c102" title="Go to User App Execute" alt="" coords="104,5,179,31"/>
<area shape="rect" href="main_8c.html#a840291bc02cba5474a4cb46a9b9566fe" title="C_Main" alt="" coords="5,5,56,31"/>
</map>
</div>

</div>
</div>
<a id="ad1d3e81dc6359afc038bd1472b162e25" name="ad1d3e81dc6359afc038bd1472b162e25"></a>
<h2 class="memtitle"><span class="permalink"><a href="#ad1d3e81dc6359afc038bd1472b162e25">&#9670;&#160;</a></span>event_cb_imgbtn_gif()</h2>

<div class="memitem">
<div class="memproto">
<table class="mlabels">
  <tr>
  <td class="mlabels-left">
      <table class="memname">
        <tr>
          <td class="memname">static void event_cb_imgbtn_gif </td>
          <td>(</td>
          <td class="paramtype">lv_obj_t *&#160;</td>
          <td class="paramname"><em>obj</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">lv_event_t&#160;</td>
          <td class="paramname"><em>e</em>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td></td>
        </tr>
      </table>
  </td>
  <td class="mlabels-right">
<span class="mlabels"><span class="mlabel">static</span></span>  </td>
  </tr>
</table>
</div><div class="memdoc">

<p>Picture 页 GIF 操作按钮回调 - 左/中/右 </p>
<dl class="params"><dt>参数</dt><dd>
  <table class="params">
    <tr><td class="paramname">obj</td><td>: 触发对象 </td></tr>
    <tr><td class="paramname">e</td><td>: 事件类型 </td></tr>
  </table>
  </dd>
</dl>
<dl class="retval"><dt>返回值</dt><dd>
  <table class="retval">
    <tr><td class="paramname"></td><td></td></tr>
  </table>
  </dd>
</dl>

<p class="definition">在文件 <a class="el" href="ui__event_8c_source.html">ui_event.c</a> 第 <a class="el" href="ui__event_8c_source.html#l00744">744</a> 行定义.</p>
<div class="dynheader">
函数调用图:</div>
<div class="dyncontent">
<div class="center"><img src="ui__event_8c_ad1d3e81dc6359afc038bd1472b162e25_cgraph.png" border="0" usemap="#aui__event_8c_ad1d3e81dc6359afc038bd1472b162e25_cgraph" alt=""/></div>
<map name="aui__event_8c_ad1d3e81dc6359afc038bd1472b162e25_cgraph" id="aui__event_8c_ad1d3e81dc6359afc038bd1472b162e25_cgraph">
<area shape="rect" title="Picture 页 GIF 操作按钮回调 &#45; 左/中/右" alt="" coords="5,114,144,139"/>
<area shape="rect" href="ui__event_8c.html#a22a386f4f548c71737aba2415eba22fd" title="开始/暂停 按钮" alt="" coords="192,139,309,164"/>
<area shape="rect" href="ui__event_8c.html#aad0d0389b8cba40e9e02c141ce143196" title="上一张 / 下一张 按钮" alt="" coords="357,38,512,63"/>
<area shape="rect" href="ui_8c.html#aa882f9c2907e1b31c87fd60953a0a7d4" title="清理 GIF 组件" alt="" coords="396,139,473,164"/>
<area shape="rect" href="ui__event_8c.html#a9a58add9c7451890f77c03ad8136b20d" title="中文字体 与 GIF 轮播演示 任务" alt="" coords="391,188,479,214"/>
<area shape="rect" href="load__file_8c.html#a2efc2116dbabe389a95c812f9dc6aa03" title="加载资源至 SDRAM 内" alt="" coords="569,214,722,239"/>
<area shape="rect" href="load__file_8c.html#a62a6b593e3ff4f0f2c1b13773df449b0" title="销毁位于 SDRAM 内的资源" alt="" coords="560,38,731,63"/>
<area shape="rect" href="mem__sdram_8c.html#a9ef7e7053d4000fe99a7eacc8d9346d7" title="释放一块内存" alt="" coords="602,88,689,114"/>
<area shape="rect" href="mem__sdram_8c.html#ae1630464a6d7686e9e41daf4b38e74a8" title="申请一块内存" alt="" coords="594,164,697,190"/>
<area shape="rect" href="load__file_8c.html#af9dfd7a83175e3852794ad0cc1feffc3" title="加载二进制数据至 SDRAM 内" alt="" coords="788,188,919,214"/>
<area shape="rect" href="load__file_8c.html#a19787671d1d62339e0cf53a1b1f7ab98" title="加载图片信息至 SDRAM 内" alt="" coords="779,238,928,263"/>
<area shape="rect" href="dev__jpeg_8c.html#ac0e9fc8534c961b9dbba6ad4b8e8b61e" title="JPEG 硬件解码" alt="" coords="976,212,1071,238"/>
<area shape="rect" href="dev__jpeg_8c.html#a1cbc17a98f22c1c19a7d33c85a14fccd" title="JPEG 硬件解码忙查询" alt="" coords="1119,262,1259,287"/>
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</map>
</div>
<div class="dynheader">
这是这个函数的调用关系图:</div>
<div class="dyncontent">
<div class="center"><img src="ui__event_8c_ad1d3e81dc6359afc038bd1472b162e25_icgraph.png" border="0" usemap="#aui__event_8c_ad1d3e81dc6359afc038bd1472b162e25_icgraph" alt=""/></div>
<map name="aui__event_8c_ad1d3e81dc6359afc038bd1472b162e25_icgraph" id="aui__event_8c_ad1d3e81dc6359afc038bd1472b162e25_icgraph">
<area shape="rect" title="Picture 页 GIF 操作按钮回调 &#45; 左/中/右" alt="" coords="921,5,1060,31"/>
<area shape="rect" href="ui__event_8c.html#a4e9e72dc1392fbfa791b66d58f43cad0" title="主桌面 PP 页注册事件回调" alt="" coords="695,5,873,31"/>
<area shape="rect" href="setup__home__page__pp_8c.html#a2dc049611b8a6a5e649913c9ead4dc72" title="创建 Picture 页" alt="" coords="497,5,647,31"/>
<area shape="rect" href="setup__scr__home_8c.html#a9e86b57f14343f1fdf1b6450fbcdef08" title="创建主桌面" alt="" coords="331,5,449,31"/>
<area shape="rect" href="ui_8c.html#a42bb09ef137aaeb1733173f3a88ccc85" title="UI 初始化" alt="" coords="227,5,283,31"/>
<area shape="rect" href="main_8c.html#a8f1efe6291a27ae9b326f0c8a236c102" title="Go to User App Execute" alt="" coords="104,5,179,31"/>
<area shape="rect" href="main_8c.html#a840291bc02cba5474a4cb46a9b9566fe" title="C_Main" alt="" coords="5,5,56,31"/>
</map>
</div>

</div>
</div>
<a id="a4e9e72dc1392fbfa791b66d58f43cad0" name="a4e9e72dc1392fbfa791b66d58f43cad0"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a4e9e72dc1392fbfa791b66d58f43cad0">&#9670;&#160;</a></span>events_init_home_page_pp()</h2>

<div class="memitem">
<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname">void events_init_home_page_pp </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="structlv__ui.html">lv_ui</a> *&#160;</td>
          <td class="paramname"><em>ui</em></td><td>)</td>
          <td></td>
        </tr>
      </table>
</div><div class="memdoc">

<p>主桌面 PP 页注册事件回调 </p>
<dl class="params"><dt>参数</dt><dd>
  <table class="params">
    <tr><td class="paramname">ui</td><td>: 全局句柄 </td></tr>
  </table>
  </dd>
</dl>
<dl class="retval"><dt>返回值</dt><dd>
  <table class="retval">
    <tr><td class="paramname"></td><td></td></tr>
  </table>
  </dd>
</dl>
<p >注册 Home / Back 键的事件回调</p>

<p class="definition">在文件 <a class="el" href="ui__event_8c_source.html">ui_event.c</a> 第 <a class="el" href="ui__event_8c_source.html#l00779">779</a> 行定义.</p>
<div class="dynheader">
函数调用图:</div>
<div class="dyncontent">
<div class="center"><img src="ui__event_8c_a4e9e72dc1392fbfa791b66d58f43cad0_cgraph.png" border="0" usemap="#aui__event_8c_a4e9e72dc1392fbfa791b66d58f43cad0_cgraph" alt=""/></div>
<map name="aui__event_8c_a4e9e72dc1392fbfa791b66d58f43cad0_cgraph" id="aui__event_8c_a4e9e72dc1392fbfa791b66d58f43cad0_cgraph">
<area shape="rect" title="主桌面 PP 页注册事件回调" alt="" coords="5,153,184,179"/>
<area shape="rect" href="ui__event_8c.html#a53cebaf51bcf2786bde1c132e88698ec" title="Picture 页视频操作按钮回调 &#45; 左/右(隐藏式)" alt="" coords="237,79,367,104"/>
<area shape="rect" href="ui__event_8c.html#ad1d3e81dc6359afc038bd1472b162e25" title="Picture 页 GIF 操作按钮回调 &#45; 左/中/右" alt="" coords="233,153,371,179"/>
<area shape="rect" href="ui__event_8c.html#a7356df791bd9a4545b909645db43f2f1" title="主桌面下的四个页面 Home / Back 键的事件回调( H B )" alt="" coords="232,293,372,319"/>
<area shape="rect" href="load__mv_8c.html#a319fc11a86458ae8f312ba52f686483c" title="设置视频播放显示区域" alt="" coords="425,65,533,91"/>
<area shape="rect" href="ui__event_8c.html#a22a386f4f548c71737aba2415eba22fd" title="开始/暂停 按钮" alt="" coords="420,167,537,192"/>
<area shape="rect" href="ui__event_8c.html#aad0d0389b8cba40e9e02c141ce143196" title="上一张 / 下一张 按钮" alt="" coords="585,40,740,65"/>
<area shape="rect" href="ui_8c.html#aa882f9c2907e1b31c87fd60953a0a7d4" title="清理 GIF 组件" alt="" coords="624,293,701,319"/>
<area shape="rect" href="ui__event_8c.html#a9a58add9c7451890f77c03ad8136b20d" title="中文字体 与 GIF 轮播演示 任务" alt="" coords="619,141,707,167"/>
<area shape="rect" href="load__file_8c.html#a2efc2116dbabe389a95c812f9dc6aa03" title="加载资源至 SDRAM 内" alt="" coords="797,40,950,65"/>
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<area shape="rect" href="mem__sdram_8c.html#ae1630464a6d7686e9e41daf4b38e74a8" title="申请一块内存" alt="" coords="822,91,925,116"/>
<area shape="rect" href="load__file_8c.html#af9dfd7a83175e3852794ad0cc1feffc3" title="加载二进制数据至 SDRAM 内" alt="" coords="1018,16,1149,41"/>
<area shape="rect" href="load__file_8c.html#a19787671d1d62339e0cf53a1b1f7ab98" title="加载图片信息至 SDRAM 内" alt="" coords="1009,65,1158,91"/>
<area shape="rect" href="dev__jpeg_8c.html#ac0e9fc8534c961b9dbba6ad4b8e8b61e" title="JPEG 硬件解码" alt="" coords="1208,40,1303,65"/>
<area shape="rect" href="dev__jpeg_8c.html#a1cbc17a98f22c1c19a7d33c85a14fccd" title="JPEG 硬件解码忙查询" alt="" coords="1351,89,1491,115"/>
<area shape="rect" href="jfif__parser_8c.html#abf9f65ef7651d67c735920acc808427a" title="JPEG 图片解析 JFIF 格式" alt="" coords="1384,40,1457,65"/>
<area shape="rect" href="ui__event_8c.html#aca9e4e4a798c483b417f60afb98c2255" title="退出 PD 页前的清理、释放资源" alt="" coords="424,293,533,319"/>
<area shape="rect" href="ui__event_8c.html#a327a85392000232adf5057ea3bcd0322" title="退出 PP 页前的清理、释放资源" alt="" coords="424,344,533,369"/>
<area shape="rect" href="load__mv_8c.html#ab03d657977c16952b0a16e589fbd6e71" title="结束播放, 释放所占用的资源" alt="" coords="613,445,713,471"/>
<area shape="rect" href="posix__fsm_8c.html#a0b1b28d5d26c97b4c934f7822c1a7a04" title="当指定事件触发时, 状态机会自动寻找并调用对应的动作处理回调, 从而完成状态转移" alt="" coords="816,469,931,495"/>
<area shape="rect" href="posix__fsm_8c.html#a02397a7a821d3ddd678b34eea5e94054" title="获取当前状态" alt="" coords="821,420,925,445"/>
<area shape="rect" href="pthread__lock_8h.html#a5b24d442627e9343245d4a44daa81ada" title="加锁" alt="" coords="1014,469,1153,495"/>
<area shape="rect" href="pthread__lock_8h.html#a4f08153d45685a64dd5901e150b988ef" title="解锁" alt="" coords="1007,420,1160,445"/>
</map>
</div>
<div class="dynheader">
这是这个函数的调用关系图:</div>
<div class="dyncontent">
<div class="center"><img src="ui__event_8c_a4e9e72dc1392fbfa791b66d58f43cad0_icgraph.png" border="0" usemap="#aui__event_8c_a4e9e72dc1392fbfa791b66d58f43cad0_icgraph" alt=""/></div>
<map name="aui__event_8c_a4e9e72dc1392fbfa791b66d58f43cad0_icgraph" id="aui__event_8c_a4e9e72dc1392fbfa791b66d58f43cad0_icgraph">
<area shape="rect" title="主桌面 PP 页注册事件回调" alt="" coords="695,5,873,31"/>
<area shape="rect" href="setup__home__page__pp_8c.html#a2dc049611b8a6a5e649913c9ead4dc72" title="创建 Picture 页" alt="" coords="497,5,647,31"/>
<area shape="rect" href="setup__scr__home_8c.html#a9e86b57f14343f1fdf1b6450fbcdef08" title="创建主桌面" alt="" coords="331,5,449,31"/>
<area shape="rect" href="ui_8c.html#a42bb09ef137aaeb1733173f3a88ccc85" title="UI 初始化" alt="" coords="227,5,283,31"/>
<area shape="rect" href="main_8c.html#a8f1efe6291a27ae9b326f0c8a236c102" title="Go to User App Execute" alt="" coords="104,5,179,31"/>
<area shape="rect" href="main_8c.html#a840291bc02cba5474a4cb46a9b9566fe" title="C_Main" alt="" coords="5,5,56,31"/>
</map>
</div>

</div>
</div>
<a id="a994ade1f62e3df92bae5eda56445c58e" name="a994ade1f62e3df92bae5eda56445c58e"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a994ade1f62e3df92bae5eda56445c58e">&#9670;&#160;</a></span>event_cb_imgbtn_quit()</h2>

<div class="memitem">
<div class="memproto">
<table class="mlabels">
  <tr>
  <td class="mlabels-left">
      <table class="memname">
        <tr>
          <td class="memname">static void event_cb_imgbtn_quit </td>
          <td>(</td>
          <td class="paramtype">lv_obj_t *&#160;</td>
          <td class="paramname"><em>obj</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">lv_event_t&#160;</td>
          <td class="paramname"><em>e</em>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td></td>
        </tr>
      </table>
  </td>
  <td class="mlabels-right">
<span class="mlabels"><span class="mlabel">static</span></span>  </td>
  </tr>
</table>
</div><div class="memdoc">

<p>M0 / M4 Show 页退出按钮回调 </p>
<dl class="params"><dt>参数</dt><dd>
  <table class="params">
    <tr><td class="paramname">obj</td><td>: 触发对象 </td></tr>
    <tr><td class="paramname">e</td><td>: 事件类型 </td></tr>
  </table>
  </dd>
</dl>
<dl class="retval"><dt>返回值</dt><dd>
  <table class="retval">
    <tr><td class="paramname"></td><td></td></tr>
  </table>
  </dd>
</dl>

<p class="definition">在文件 <a class="el" href="ui__event_8c_source.html">ui_event.c</a> 第 <a class="el" href="ui__event_8c_source.html#l00805">805</a> 行定义.</p>
<div class="dynheader">
函数调用图:</div>
<div class="dyncontent">
<div class="center"><img src="ui__event_8c_a994ade1f62e3df92bae5eda56445c58e_cgraph.png" border="0" usemap="#aui__event_8c_a994ade1f62e3df92bae5eda56445c58e_cgraph" alt=""/></div>
<map name="aui__event_8c_a994ade1f62e3df92bae5eda56445c58e_cgraph" id="aui__event_8c_a994ade1f62e3df92bae5eda56445c58e_cgraph">
<area shape="rect" title="M0 / M4 Show 页退出按钮回调" alt="" coords="5,104,152,129"/>
<area shape="rect" href="ui__event_8c.html#a201743dfea0db58797dca624b7d9c5e5" title="退出 M0 / M4 SHOW 页前的清理、释放资源" alt="" coords="200,104,339,129"/>
<area shape="rect" href="ui_8c.html#aa882f9c2907e1b31c87fd60953a0a7d4" title="清理 GIF 组件" alt="" coords="433,5,511,31"/>
<area shape="rect" href="load__mv_8c.html#a9cbedc9a40c34ca836f988cc88f5640f" title="设置图层透明度" alt="" coords="421,55,523,80"/>
<area shape="rect" href="load__mv_8c.html#ab03d657977c16952b0a16e589fbd6e71" title="结束播放, 释放所占用的资源" alt="" coords="422,104,522,129"/>
<area shape="rect" href="load__file_8c.html#a62a6b593e3ff4f0f2c1b13773df449b0" title="销毁位于 SDRAM 内的资源" alt="" coords="387,153,557,179"/>
<area shape="rect" href="mem__sdram_8c.html#a9ef7e7053d4000fe99a7eacc8d9346d7" title="释放一块内存" alt="" coords="429,203,515,228"/>
<area shape="rect" href="posix__fsm_8c.html#a0b1b28d5d26c97b4c934f7822c1a7a04" title="当指定事件触发时, 状态机会自动寻找并调用对应的动作处理回调, 从而完成状态转移" alt="" coords="605,80,720,105"/>
<area shape="rect" href="posix__fsm_8c.html#a02397a7a821d3ddd678b34eea5e94054" title="获取当前状态" alt="" coords="611,129,715,155"/>
<area shape="rect" href="pthread__lock_8h.html#a5b24d442627e9343245d4a44daa81ada" title="加锁" alt="" coords="775,80,914,105"/>
<area shape="rect" href="pthread__lock_8h.html#a4f08153d45685a64dd5901e150b988ef" title="解锁" alt="" coords="768,129,921,155"/>
</map>
</div>
<div class="dynheader">
这是这个函数的调用关系图:</div>
<div class="dyncontent">
<div class="center"><img src="ui__event_8c_a994ade1f62e3df92bae5eda56445c58e_icgraph.png" border="0" usemap="#aui__event_8c_a994ade1f62e3df92bae5eda56445c58e_icgraph" alt=""/></div>
<map name="aui__event_8c_a994ade1f62e3df92bae5eda56445c58e_icgraph" id="aui__event_8c_a994ade1f62e3df92bae5eda56445c58e_icgraph">
<area shape="rect" title="M0 / M4 Show 页退出按钮回调" alt="" coords="1505,31,1652,56"/>
<area shape="rect" href="ui__event_8c.html#a905108d92ce4fd3bccf05e1aec5c24bd" title="M0 / M4 芯片具体型号介绍展示页注册事件回调" alt="" coords="1299,31,1457,56"/>
<area shape="rect" href="setup__scr__m0__m4_8c.html#a3f8c5e10b9dbf61ec407b6d84a885ab7" title="创建 M0 / M4 芯片具体型号介绍展示页" alt="" coords="1121,31,1251,56"/>
<area shape="rect" href="ui__event_8c.html#aa79ab1e226edfa66cf11eb85278bbc62" title="M0 页 跳转 M0_SHOW 页的按钮回调" alt="" coords="929,5,1073,31"/>
<area shape="rect" href="ui__event_8c.html#a4cc241fe1f2755f3c46c7dadbd3f58e2" title="M4 页 跳转 M4_SHOW 页的按钮回调" alt="" coords="929,55,1073,80"/>
<area shape="rect" href="ui__event_8c.html#a3d4333831962ec3ffc6e449faad388f7" title="主桌面 M0 页注册事件回调" alt="" coords="699,5,881,31"/>
<area shape="rect" href="setup__home__page__m0_8c.html#aa198ac34b1b6fa9f86d497cc3baf1d19" title="创建 M0 页" alt="" coords="497,5,651,31"/>
<area shape="rect" href="setup__scr__home_8c.html#a9e86b57f14343f1fdf1b6450fbcdef08" title="创建主桌面" alt="" coords="331,31,449,56"/>
<area shape="rect" href="ui_8c.html#a42bb09ef137aaeb1733173f3a88ccc85" title="UI 初始化" alt="" coords="227,31,283,56"/>
<area shape="rect" href="main_8c.html#a8f1efe6291a27ae9b326f0c8a236c102" title="Go to User App Execute" alt="" coords="104,31,179,56"/>
<area shape="rect" href="main_8c.html#a840291bc02cba5474a4cb46a9b9566fe" title="C_Main" alt="" coords="5,31,56,56"/>
<area shape="rect" href="ui__event_8c.html#a6dbae8eeb24298bef6c9090399d4f88c" title="主桌面 M4 页注册事件回调" alt="" coords="699,55,881,80"/>
<area shape="rect" href="setup__home__page__m4_8c.html#afb77653567b2b50aef74a97266462f0c" title="创建 M4 页" alt="" coords="497,55,651,80"/>
</map>
</div>

</div>
</div>
<a id="a16ca4a377e8f64d2ed4f15ecd9f01632" name="a16ca4a377e8f64d2ed4f15ecd9f01632"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a16ca4a377e8f64d2ed4f15ecd9f01632">&#9670;&#160;</a></span>event_cb_switch_video()</h2>

<div class="memitem">
<div class="memproto">
<table class="mlabels">
  <tr>
  <td class="mlabels-left">
      <table class="memname">
        <tr>
          <td class="memname">static void event_cb_switch_video </td>
          <td>(</td>
          <td class="paramtype">lv_obj_t *&#160;</td>
          <td class="paramname"><em>obj</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">lv_event_t&#160;</td>
          <td class="paramname"><em>e</em>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td></td>
        </tr>
      </table>
  </td>
  <td class="mlabels-right">
<span class="mlabels"><span class="mlabel">static</span></span>  </td>
  </tr>
</table>
</div><div class="memdoc">

<p>M0 / M4 Show 页开关回调(全屏跟随触摸) </p>
<dl class="params"><dt>参数</dt><dd>
  <table class="params">
    <tr><td class="paramname">obj</td><td>: 触发对象 </td></tr>
    <tr><td class="paramname">e</td><td>: 事件类型 </td></tr>
  </table>
  </dd>
</dl>
<dl class="retval"><dt>返回值</dt><dd>
  <table class="retval">
    <tr><td class="paramname"></td><td></td></tr>
  </table>
  </dd>
</dl>

<p class="definition">在文件 <a class="el" href="ui__event_8c_source.html">ui_event.c</a> 第 <a class="el" href="ui__event_8c_source.html#l00830">830</a> 行定义.</p>
<div class="dynheader">
函数调用图:</div>
<div class="dyncontent">
<div class="center"><img src="ui__event_8c_a16ca4a377e8f64d2ed4f15ecd9f01632_cgraph.png" border="0" usemap="#aui__event_8c_a16ca4a377e8f64d2ed4f15ecd9f01632_cgraph" alt=""/></div>
<map name="aui__event_8c_a16ca4a377e8f64d2ed4f15ecd9f01632_cgraph" id="aui__event_8c_a16ca4a377e8f64d2ed4f15ecd9f01632_cgraph">
<area shape="rect" title="M0 / M4 Show 页开关回调(全屏跟随触摸)" alt="" coords="5,5,159,31"/>
<area shape="rect" href="load__mv_8c.html#a319fc11a86458ae8f312ba52f686483c" title="设置视频播放显示区域" alt="" coords="207,5,315,31"/>
</map>
</div>
<div class="dynheader">
这是这个函数的调用关系图:</div>
<div class="dyncontent">
<div class="center"><img src="ui__event_8c_a16ca4a377e8f64d2ed4f15ecd9f01632_icgraph.png" border="0" usemap="#aui__event_8c_a16ca4a377e8f64d2ed4f15ecd9f01632_icgraph" alt=""/></div>
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<area shape="rect" href="setup__scr__m0__m4_8c.html#a3f8c5e10b9dbf61ec407b6d84a885ab7" title="创建 M0 / M4 芯片具体型号介绍展示页" alt="" coords="1121,31,1251,56"/>
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<area shape="rect" href="ui__event_8c.html#a3d4333831962ec3ffc6e449faad388f7" title="主桌面 M0 页注册事件回调" alt="" coords="699,5,881,31"/>
<area shape="rect" href="setup__home__page__m0_8c.html#aa198ac34b1b6fa9f86d497cc3baf1d19" title="创建 M0 页" alt="" coords="497,5,651,31"/>
<area shape="rect" href="setup__scr__home_8c.html#a9e86b57f14343f1fdf1b6450fbcdef08" title="创建主桌面" alt="" coords="331,31,449,56"/>
<area shape="rect" href="ui_8c.html#a42bb09ef137aaeb1733173f3a88ccc85" title="UI 初始化" alt="" coords="227,31,283,56"/>
<area shape="rect" href="main_8c.html#a8f1efe6291a27ae9b326f0c8a236c102" title="Go to User App Execute" alt="" coords="104,31,179,56"/>
<area shape="rect" href="main_8c.html#a840291bc02cba5474a4cb46a9b9566fe" title="C_Main" alt="" coords="5,31,56,56"/>
<area shape="rect" href="ui__event_8c.html#a6dbae8eeb24298bef6c9090399d4f88c" title="主桌面 M4 页注册事件回调" alt="" coords="699,55,881,80"/>
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</div>
</div>
<a id="aab189236d70e0f59107417a3e4bfe935" name="aab189236d70e0f59107417a3e4bfe935"></a>
<h2 class="memtitle"><span class="permalink"><a href="#aab189236d70e0f59107417a3e4bfe935">&#9670;&#160;</a></span>event_cb_slider_video()</h2>

<div class="memitem">
<div class="memproto">
<table class="mlabels">
  <tr>
  <td class="mlabels-left">
      <table class="memname">
        <tr>
          <td class="memname">static void event_cb_slider_video </td>
          <td>(</td>
          <td class="paramtype">lv_obj_t *&#160;</td>
          <td class="paramname"><em>obj</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">lv_event_t&#160;</td>
          <td class="paramname"><em>e</em>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td></td>
        </tr>
      </table>
  </td>
  <td class="mlabels-right">
<span class="mlabels"><span class="mlabel">static</span></span>  </td>
  </tr>
</table>
</div><div class="memdoc">

<p>M0 / M4 Show 页滑块回调(视频图层透明度调节) </p>
<dl class="params"><dt>参数</dt><dd>
  <table class="params">
    <tr><td class="paramname">obj</td><td>: 触发对象 </td></tr>
    <tr><td class="paramname">e</td><td>: 事件类型 </td></tr>
  </table>
  </dd>
</dl>
<dl class="retval"><dt>返回值</dt><dd>
  <table class="retval">
    <tr><td class="paramname"></td><td></td></tr>
  </table>
  </dd>
</dl>

<p class="definition">在文件 <a class="el" href="ui__event_8c_source.html">ui_event.c</a> 第 <a class="el" href="ui__event_8c_source.html#l00851">851</a> 行定义.</p>
<div class="dynheader">
函数调用图:</div>
<div class="dyncontent">
<div class="center"><img src="ui__event_8c_aab189236d70e0f59107417a3e4bfe935_cgraph.png" border="0" usemap="#aui__event_8c_aab189236d70e0f59107417a3e4bfe935_cgraph" alt=""/></div>
<map name="aui__event_8c_aab189236d70e0f59107417a3e4bfe935_cgraph" id="aui__event_8c_aab189236d70e0f59107417a3e4bfe935_cgraph">
<area shape="rect" title="M0 / M4 Show 页滑块回调(视频图层透明度调节)" alt="" coords="5,5,152,31"/>
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</map>
</div>
<div class="dynheader">
这是这个函数的调用关系图:</div>
<div class="dyncontent">
<div class="center"><img src="ui__event_8c_aab189236d70e0f59107417a3e4bfe935_icgraph.png" border="0" usemap="#aui__event_8c_aab189236d70e0f59107417a3e4bfe935_icgraph" alt=""/></div>
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<area shape="rect" title="M0 / M4 Show 页滑块回调(视频图层透明度调节)" alt="" coords="1505,31,1652,56"/>
<area shape="rect" href="ui__event_8c.html#a905108d92ce4fd3bccf05e1aec5c24bd" title="M0 / M4 芯片具体型号介绍展示页注册事件回调" alt="" coords="1299,31,1457,56"/>
<area shape="rect" href="setup__scr__m0__m4_8c.html#a3f8c5e10b9dbf61ec407b6d84a885ab7" title="创建 M0 / M4 芯片具体型号介绍展示页" alt="" coords="1121,31,1251,56"/>
<area shape="rect" href="ui__event_8c.html#aa79ab1e226edfa66cf11eb85278bbc62" title="M0 页 跳转 M0_SHOW 页的按钮回调" alt="" coords="929,5,1073,31"/>
<area shape="rect" href="ui__event_8c.html#a4cc241fe1f2755f3c46c7dadbd3f58e2" title="M4 页 跳转 M4_SHOW 页的按钮回调" alt="" coords="929,55,1073,80"/>
<area shape="rect" href="ui__event_8c.html#a3d4333831962ec3ffc6e449faad388f7" title="主桌面 M0 页注册事件回调" alt="" coords="699,5,881,31"/>
<area shape="rect" href="setup__home__page__m0_8c.html#aa198ac34b1b6fa9f86d497cc3baf1d19" title="创建 M0 页" alt="" coords="497,5,651,31"/>
<area shape="rect" href="setup__scr__home_8c.html#a9e86b57f14343f1fdf1b6450fbcdef08" title="创建主桌面" alt="" coords="331,31,449,56"/>
<area shape="rect" href="ui_8c.html#a42bb09ef137aaeb1733173f3a88ccc85" title="UI 初始化" alt="" coords="227,31,283,56"/>
<area shape="rect" href="main_8c.html#a8f1efe6291a27ae9b326f0c8a236c102" title="Go to User App Execute" alt="" coords="104,31,179,56"/>
<area shape="rect" href="main_8c.html#a840291bc02cba5474a4cb46a9b9566fe" title="C_Main" alt="" coords="5,31,56,56"/>
<area shape="rect" href="ui__event_8c.html#a6dbae8eeb24298bef6c9090399d4f88c" title="主桌面 M4 页注册事件回调" alt="" coords="699,55,881,80"/>
<area shape="rect" href="setup__home__page__m4_8c.html#afb77653567b2b50aef74a97266462f0c" title="创建 M4 页" alt="" coords="497,55,651,80"/>
</map>
</div>

</div>
</div>
<a id="a905108d92ce4fd3bccf05e1aec5c24bd" name="a905108d92ce4fd3bccf05e1aec5c24bd"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a905108d92ce4fd3bccf05e1aec5c24bd">&#9670;&#160;</a></span>events_init_scr_m0_m4()</h2>

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      <table class="memname">
        <tr>
          <td class="memname">void events_init_scr_m0_m4 </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="structlv__ui.html">lv_ui</a> *&#160;</td>
          <td class="paramname"><em>ui</em></td><td>)</td>
          <td></td>
        </tr>
      </table>
</div><div class="memdoc">

<p>M0 / M4 芯片具体型号介绍展示页注册事件回调 </p>
<dl class="params"><dt>参数</dt><dd>
  <table class="params">
    <tr><td class="paramname">ui</td><td>: 全局句柄 </td></tr>
  </table>
  </dd>
</dl>
<dl class="retval"><dt>返回值</dt><dd>
  <table class="retval">
    <tr><td class="paramname"></td><td></td></tr>
  </table>
  </dd>
</dl>

<p class="definition">在文件 <a class="el" href="ui__event_8c_source.html">ui_event.c</a> 第 <a class="el" href="ui__event_8c_source.html#l00864">864</a> 行定义.</p>
<div class="dynheader">
函数调用图:</div>
<div class="dyncontent">
<div class="center"><img src="ui__event_8c_a905108d92ce4fd3bccf05e1aec5c24bd_cgraph.png" border="0" usemap="#aui__event_8c_a905108d92ce4fd3bccf05e1aec5c24bd_cgraph" alt=""/></div>
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<area shape="rect" title="M0 / M4 芯片具体型号介绍展示页注册事件回调" alt="" coords="5,92,164,117"/>
<area shape="rect" href="ui__event_8c.html#a994ade1f62e3df92bae5eda56445c58e" title="M0 / M4 Show 页退出按钮回调" alt="" coords="215,92,362,117"/>
<area shape="rect" href="ui__event_8c.html#aab189236d70e0f59107417a3e4bfe935" title="M0 / M4 Show 页滑块回调(视频图层透明度调节)" alt="" coords="413,12,560,37"/>
<area shape="rect" href="ui__event_8c.html#a16ca4a377e8f64d2ed4f15ecd9f01632" title="M0 / M4 Show 页开关回调(全屏跟随触摸)" alt="" coords="212,141,365,167"/>
<area shape="rect" href="ui__event_8c.html#a201743dfea0db58797dca624b7d9c5e5" title="退出 M0 / M4 SHOW 页前的清理、释放资源" alt="" coords="417,92,556,117"/>
<area shape="rect" href="ui_8c.html#aa882f9c2907e1b31c87fd60953a0a7d4" title="清理 GIF 组件" alt="" coords="655,203,732,228"/>
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<area shape="rect" href="load__mv_8c.html#ab03d657977c16952b0a16e589fbd6e71" title="结束播放, 释放所占用的资源" alt="" coords="643,55,743,80"/>
<area shape="rect" href="load__file_8c.html#a62a6b593e3ff4f0f2c1b13773df449b0" title="销毁位于 SDRAM 内的资源" alt="" coords="608,104,779,129"/>
<area shape="rect" href="mem__sdram_8c.html#a9ef7e7053d4000fe99a7eacc8d9346d7" title="释放一块内存" alt="" coords="650,153,737,179"/>
<area shape="rect" href="posix__fsm_8c.html#a0b1b28d5d26c97b4c934f7822c1a7a04" title="当指定事件触发时, 状态机会自动寻找并调用对应的动作处理回调, 从而完成状态转移" alt="" coords="827,31,941,56"/>
<area shape="rect" href="posix__fsm_8c.html#a02397a7a821d3ddd678b34eea5e94054" title="获取当前状态" alt="" coords="832,80,936,105"/>
<area shape="rect" href="pthread__lock_8h.html#a5b24d442627e9343245d4a44daa81ada" title="加锁" alt="" coords="997,31,1135,56"/>
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<area shape="rect" href="load__mv_8c.html#a319fc11a86458ae8f312ba52f686483c" title="设置视频播放显示区域" alt="" coords="433,141,541,167"/>
</map>
</div>
<div class="dynheader">
这是这个函数的调用关系图:</div>
<div class="dyncontent">
<div class="center"><img src="ui__event_8c_a905108d92ce4fd3bccf05e1aec5c24bd_icgraph.png" border="0" usemap="#aui__event_8c_a905108d92ce4fd3bccf05e1aec5c24bd_icgraph" alt=""/></div>
<map name="aui__event_8c_a905108d92ce4fd3bccf05e1aec5c24bd_icgraph" id="aui__event_8c_a905108d92ce4fd3bccf05e1aec5c24bd_icgraph">
<area shape="rect" title="M0 / M4 芯片具体型号介绍展示页注册事件回调" alt="" coords="1299,31,1457,56"/>
<area shape="rect" href="setup__scr__m0__m4_8c.html#a3f8c5e10b9dbf61ec407b6d84a885ab7" title="创建 M0 / M4 芯片具体型号介绍展示页" alt="" coords="1121,31,1251,56"/>
<area shape="rect" href="ui__event_8c.html#aa79ab1e226edfa66cf11eb85278bbc62" title="M0 页 跳转 M0_SHOW 页的按钮回调" alt="" coords="929,5,1073,31"/>
<area shape="rect" href="ui__event_8c.html#a4cc241fe1f2755f3c46c7dadbd3f58e2" title="M4 页 跳转 M4_SHOW 页的按钮回调" alt="" coords="929,55,1073,80"/>
<area shape="rect" href="ui__event_8c.html#a3d4333831962ec3ffc6e449faad388f7" title="主桌面 M0 页注册事件回调" alt="" coords="699,5,881,31"/>
<area shape="rect" href="setup__home__page__m0_8c.html#aa198ac34b1b6fa9f86d497cc3baf1d19" title="创建 M0 页" alt="" coords="497,5,651,31"/>
<area shape="rect" href="setup__scr__home_8c.html#a9e86b57f14343f1fdf1b6450fbcdef08" title="创建主桌面" alt="" coords="331,31,449,56"/>
<area shape="rect" href="ui_8c.html#a42bb09ef137aaeb1733173f3a88ccc85" title="UI 初始化" alt="" coords="227,31,283,56"/>
<area shape="rect" href="main_8c.html#a8f1efe6291a27ae9b326f0c8a236c102" title="Go to User App Execute" alt="" coords="104,31,179,56"/>
<area shape="rect" href="main_8c.html#a840291bc02cba5474a4cb46a9b9566fe" title="C_Main" alt="" coords="5,31,56,56"/>
<area shape="rect" href="ui__event_8c.html#a6dbae8eeb24298bef6c9090399d4f88c" title="主桌面 M4 页注册事件回调" alt="" coords="699,55,881,80"/>
<area shape="rect" href="setup__home__page__m4_8c.html#afb77653567b2b50aef74a97266462f0c" title="创建 M4 页" alt="" coords="497,55,651,80"/>
</map>
</div>

</div>
</div>
<h2 class="groupheader">变量说明</h2>
<a id="a51f8f8d84feada2642a7ab4a7a656e0d" name="a51f8f8d84feada2642a7ab4a7a656e0d"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a51f8f8d84feada2642a7ab4a7a656e0d">&#9670;&#160;</a></span>USER_FONT_ADDR</h2>

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  <td class="mlabels-left">
      <table class="memname">
        <tr>
          <td class="memname">uint32_t USER_FONT_ADDR</td>
        </tr>
      </table>
  </td>
  <td class="mlabels-right">
<span class="mlabels"><span class="mlabel">extern</span></span>  </td>
  </tr>
</table>
</div><div class="memdoc">

</div>
</div>
<a id="a860d90199c622fa8da712e0d59a03306" name="a860d90199c622fa8da712e0d59a03306"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a860d90199c622fa8da712e0d59a03306">&#9670;&#160;</a></span>Task_Ms_M0_M4</h2>

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<table class="mlabels">
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  <td class="mlabels-left">
      <table class="memname">
        <tr>
          <td class="memname">const uint32_t Task_Ms_M0_M4 = 2000</td>
        </tr>
      </table>
  </td>
  <td class="mlabels-right">
<span class="mlabels"><span class="mlabel">static</span></span>  </td>
  </tr>
</table>
</div><div class="memdoc">

<p>M0/4 GIF 任务执行周期(图片刷新频率 MS) </p>

<p class="definition">在文件 <a class="el" href="ui__event_8c_source.html">ui_event.c</a> 第 <a class="el" href="ui__event_8c_source.html#l00088">88</a> 行定义.</p>

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</div>
<a id="a0f58c67eef940930d626207a78747146" name="a0f58c67eef940930d626207a78747146"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a0f58c67eef940930d626207a78747146">&#9670;&#160;</a></span>Task_Ms_PD</h2>

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  <td class="mlabels-left">
      <table class="memname">
        <tr>
          <td class="memname">const uint32_t Task_Ms_PD = 1000</td>
        </tr>
      </table>
  </td>
  <td class="mlabels-right">
<span class="mlabels"><span class="mlabel">static</span></span>  </td>
  </tr>
</table>
</div><div class="memdoc">

<p>PD GIF 任务执行周期(图片刷新频率 MS) </p>

<p class="definition">在文件 <a class="el" href="ui__event_8c_source.html">ui_event.c</a> 第 <a class="el" href="ui__event_8c_source.html#l00090">90</a> 行定义.</p>

</div>
</div>
<a id="a2d7e3a42bf6684b65d998635b154c22d" name="a2d7e3a42bf6684b65d998635b154c22d"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a2d7e3a42bf6684b65d998635b154c22d">&#9670;&#160;</a></span>Task_Ms_PP</h2>

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  <td class="mlabels-left">
      <table class="memname">
        <tr>
          <td class="memname">const uint32_t Task_Ms_PP = 150</td>
        </tr>
      </table>
  </td>
  <td class="mlabels-right">
<span class="mlabels"><span class="mlabel">static</span></span>  </td>
  </tr>
</table>
</div><div class="memdoc">

<p>PP GIF 任务执行周期(图片刷新频率 MS) </p>

<p class="definition">在文件 <a class="el" href="ui__event_8c_source.html">ui_event.c</a> 第 <a class="el" href="ui__event_8c_source.html#l00092">92</a> 行定义.</p>

</div>
</div>
<a id="a448ed5dd1c2ccba5847fd5d95247bcce" name="a448ed5dd1c2ccba5847fd5d95247bcce"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a448ed5dd1c2ccba5847fd5d95247bcce">&#9670;&#160;</a></span>LU</h2>

<div class="memitem">
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  <td class="mlabels-left">
      <table class="memname">
        <tr>
          <td class="memname"><a class="el" href="structlv__ui.html">lv_ui</a>* const LU = &amp;<a class="el" href="ui_8c.html#a0b984db907b1a639d1c67171d450821e">GUI</a></td>
        </tr>
      </table>
  </td>
  <td class="mlabels-right">
<span class="mlabels"><span class="mlabel">static</span></span>  </td>
  </tr>
</table>
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<p>本地 UI 全局句柄 </p>

<p class="definition">在文件 <a class="el" href="ui__event_8c_source.html">ui_event.c</a> 第 <a class="el" href="ui__event_8c_source.html#l00098">98</a> 行定义.</p>

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